They are in use with many armed forces around the world. The bottom slides into the pivot base and the pole is walked up. With a pivoting base assembly (seeAccessories) and proper guying, one person can raise 37 feet easily. (D2U) Used, Broadband Coaxial Protector by Polyphaser has male to female type N connections. I can go about 20 by myself with this technique. If you are in the market for military mast and find one in good condition at a good price, pick it up! For permanent installations, the tube sections can be easily locked together by drilling and inserting several machine screws per joint. (N2Jw) Used, IMPEDANCE MATCH NETWORK black plastic bullet-shaped unit designed to mount to aircraft wing and hold two AT-624 antenna elements (not available) 50 ohm BNC. Then pick up the main pole and slide it onto the piece put on the main stake. Isle of Wight Note that you can use a credit card through PayPal. (K1Z) Used, Bracket attaches IN-127 base to RT-77 / GRC-9 radio French (Fr.) Rope may not be original. Plus, then we would have to ask a whole lot more to recover our costs. This uses the C5A-1054 gear motor to switch the antenna connections to connect the signal phasing. BNC male to right angle BNC male 11 foot RG-58 coaxial cable. TIE-DOWN KIT for MS-118 including original clip, approx. (H1Y), AT-784 Loop Antenna Maintenance Manual repro. Buyer pays all shipping costs. Type "C" connector is female Type C. (F8T) Unused, 8 foot Dish Antenna with aluminum mesh paraboloid surface. (B2V) Unused some corrosion, MAST BASE for MS-116-117-118 or AB-21-22-23-24 mast sections; spring action with 3.3"L x 3" dia ceramic insulator and bottom terminal. Guy ring or ropes not included. SMA Male Connector. 7 Lbs Shipping. A center insulator for an NVIS antenna made from PVC Tee fitting. To make sure that you end up with the right mast for your purposes, learn more about these items by reviewing these simple questions and answers. Unused. An instruction/information manual is provided with each box of 10 sections on how to install a 37 ft. mast. 3 lbs sh. MX-378-U Guy Ring Substitute these are not actual MX-378 but they will work on MS-44 Mast sections. 3" diameter. (N1Z) Used, one only. 22' wire antenna for semi fixed location use of the SCR-193 BC-191 vehicle mount transmitter. 17" Heavy Duty Cast Steel Guy Stake. 55 lbs sh. Surplus military mast is a great method to support your Field Day wire antennas or small VHF Yagis. It tends to bow a lot before it reaches the 45 point and the guy crew should try to minimize that bending by putting tension on the guy ropes. This is the red marked guy. My hat is off to the designers of the AB 155. 98675-MX37FT SM-D-706401 Use for field day antenna guy or other wire support use. NOS still in the original cardboard box! Just pound that down a bit with a hammer and the hole closes up enough for a perfect fit. These antennas are VERY well made and great for quick expedient antenna setups. Masts can be vehicle mounted, field mounted and for maximum extended heights mounted using our roof trolley system. Military surplus masts are great for temporary antenna supports for Field Day and other activities. Size 7.3 inch long x 5/16 inch diameter. Right: 40 meter inverted L with elevated radials. They are available in strong 1/8-inch-thick high-quality 6061-T6, , which we then paint to match the mast sections, see pictures on Accessories page. Magnetic Mount Cellular Antenna from ATX Technologies Inc. ON-GUARD GPS Vehicle Tracker. Figure 3. The ideal telescoping communications mast. 2 lbs sh. (E1Z) Used, 30" long Screw Anchor from GRC-103 radio system. Plastic cap for MS-118 mast section, may be used, in good condition. No further info; 23 lbs. (M2L) Unused, TELESCOPING CHROME ANTENNAS 6"L to 12.5"L 10-24 thrd mtg screw (B2U), TELESCOPING CHROME ANTENNAS 8.4"L to 14.4"L; 5/32" dia base hole, TELESCOPING CHROME ANTENNAS 9.5"L to 38"L; 6-32 thread mtg screw. NMO Mount with 17' of white 50 ohm coax 5/16" diameter. They are very rugged. 4 lbs sh. Collapsed size 8x6x3.5 5 lbs sh. Requires 28 VDC. Money Orders, Bank Cashiers Checks, orPayPalare the ONLY payment method accepted. Priced at $7.00 each, or 3 for $20.00. Manually extended telescopic mast for field or vehicle mounting. They now have some evidence of rub marks, scratches, nicks, and a few minor dents (see picture above and example:tubes-1) due to bouncing around inside those military vehicles. Additional questions may be answered viae-mail. WIRE-CABLE ANTENNA probably dragged behind ships or submarines as VLF-LF antenna. With a Radio Shack 3 foot roof tripod (#15-517), a small VHF/UHF/WLAN vertical or yagi can be raised 16 to 24 feet without guying - just right for getting above the roof line from the outside deck/patio. It is not really there to support the pole, but just to prevent it from sliding. The current January 2021 stock is condition 5-9. Mast Section Unused WW2 mast section used with various mast bases thru the Korean War. (E2Y) Used. Used on Sincgars Radiossuch as PRC-119. Unused (G3J), AT-272 FLEX BASE only short length PRC-89PRC-10 (K1ZC2E) used, RIBBON ANTENNA & AT-272 FLEX-BASE SET for PRC-8,PRC-9-PRC-10; 2 lbs sh. See the, The condition of the mast tubes vary from used to heavily used but serviceable, (see physical condition photo to the right. Idealfor use as mobile communications masts, telecommunications masts and at lower heights offering a competitive alternative to much larger masts. We remove any serious nicks or burrs that prevent proper assembly, and verify that the pieces will actually go together. May have wire breaks. (L1Z) Unused. For permanent installations, the tube sections can be easily locked together by drilling and inserting several machine screws per joint. Something went wrong. These new aluminum guy rings are laser-cut to our specifications and fit nicer than our former steel versions. Guy Ring Square no mil number 5" X 5" with a 2.5" inside diameter center hole. My favorite is the AB-155 kit. Note that you can use a credit card through PayPal. Antenna Base for the AS-3900 antenna set. The other parts go inside and a canvas cover keeps them in place. Five GP-111 Guy Stakes 10' W-128 Wire one MX-384 Insulator and one HM-1 Hammer. 6" vertical x 7" horizontal x 1/4" diameter 2 lbs sh. Fiberglass with reinforced bottom. PRC-8910 (E3M) Unused, AS-2485/ARC-114 BLADE ANTENNA used with 30-76 MHz ARC-114 radio set; BNC connection. Original. (K1Z) Used. 3 lbs shipping Aluminum used. Unused, IN-127 Antenna Base used with GRC-9 BC-1306 ( SCR-694 ) radios. Used, AS-1730. 2 lbs sh. Has a protective metal ring around the top. The 4 piece is pounded into the ground about way in where I want the pole to be. The outer tube has been slightly crimped all the way around at two points to firmly hold the 6 inch piece in place (see close-up picture below). Organizational Direct Support and General Support Maintenance Manual for Antenna AS-1729/VRC. Normally 5-6 people are used to put it up and take it down. The poles and end brackets form a U shape. 22" long. Keep in mind that your mast may lose stability if you make your it too tall. Consists of 125 foot long 5/8" dia coaxial cable with 8"L cast aluminum mounting shank and special RF connector which could probably be changed to common N or C connector. Controls FINE TUNE 0-10 MHz in 1 MHz steps and ATTENUATOR 0-40 DB in 10 db steps. It consists of eight aluminum 5 poles, guy rings, stakes, guy ropes and a pivot base. Less feedhorn. Comes with 3" tall antenna and PL-259 Connector (D2U) Unused. (M2J) Used. Loop antennas and power supply. 2 1/4" long 7/8" large dia. Single conductor antenna wire as used on many radio sets from WW2 thru the 1970's. Used, DIPOLE FIXTURE part of PRC-74 long-wire antenna set. Each tube is 48 inches long by 1.785 inch outside diameter (inside diameter 1.57 inch), wall - 0.11 inch, and weigh 2.7 lbs each. I found PVC pipe or TEE fittings work well. New (B2U). Email sales@clarkmasts.com, Copyright CLARK MASTS LIMITED 2022. Currently my antenna arsenal includes a dipole supported by the AB-155, a wire inverted L vertical supported by fiberglass mast, and an NVIS dipole also supported by fiberglass mast. Inculdes AT-1082 loop antenna with whip and cable. Excellent for field day or other portable antenna use. Figure 5. Antenna Mount comes in the original box. IMPEDANCE MATCH NETWORK black plastic bullet-shaped unit designed to mount to aircraft wing and hold two AT-624 antenna elements (not available) 50 ohm BNC. ALSO: Telescopic Fiberglass Poles(telepole) 19 ft to 32 ft models, ALSO: Just need some aluminum for a vertical antenna or light weight mast? 47 long x 1 3/8 diameter fiberglass mast section for MK-12, will also fit GPA-MK-12. This is high-gradealuminum, not the softer type used in some amateur antenna elements and booms. Mast Section Unused may have some rust on ends. (C2U) Used, GP-27 aluminum antenna guy stake used with RT-77 GRC-9 Army field radio. So, it's stiff and strong! Used with AS-1729 MX-6707 AS-3900 mast bases (D2U) Used, MAST SPRING only for MX-6707; 4 lbs. 52" tapered stainless steel whip approx. They dont show up often and the last one I saw was about $125. Copyright 1995-2022 eBay Inc. All Rights Reserved. (D2U*B8C) Unused. With a pivoting base assembly (see. ) The condition of the mast tubes vary from used to heavily used but serviceable(see physical condition photo to the right). Also 4 ea guy ropes MX-381 (40') MX-382 (31') MX-383 (50'). If you have a choice of fiberglass mast, get the ones with the sleeves. This is high-gradealuminum, not the softer type used in some amateur antenna elements and booms. Set up starts with pounding a stake on the pivot base into the ground. or german (GY) suffix. Bracket attaches IN-127 base to RT-77 / GRC-9 radio Made in the USA. Symbol 2.4 GHz Rubber Duck Antenna works with the Symbol Spectrum 24 AP 2411 Ethernet Access Point and the Symbol AP 3021 Access Point. MS-50 Mast Section Used some rust WW2 section used with various mast bases thru the Korean War. Comes with: three 47" long x 1 3/8" diameter fiberglass mast sections, one top ground plane base which holds three horizontal elements one vertical element and has 16 feet of RG-58 coax with a male BNC connection at the end, three 28 1/2" 1/4-28 stud mount ground plane radial elements, one 41" 3/8-16 thread mount vertical element, three 12" aluminum stakes (E1Z), one pointed aluminum mast end cap which goes into the ground, and one O.D. Antenna Specialists Replacement Rubber Pad for deck rooftop cowl or fender antenna mounts. (SHP). Not for HF mobile antenna use. (include your Zip Code). P/o AN/ARA-31 24-49 FM MHz homing set; 4.33.3. Used, 12 foot Military Mast Kit. Military surplus aluminum masting tubes. I took some nylon string and wound it tightly around the base until I had a couple of inches wound. Sorry, NO direct Credit Card transactions. Has type C connection on bottom. 4 lbs sh Used, Halyard 140' nylon rope insulator & pulley Used with AB-155 & AS-244. Does not fit the AS-3900 base. The base of the loop contains a loop cathode follower with varactor diode for tuning two rf amplifiers and an output cathode follower using 4/6612 tubes which require 36 v B+ 1.1v filament. Has 1/4" diameter hole near top of stake. We remove any serious nicks or burrs that prevent proper assembly, and verify that the pieces will actually go together. 55 lbs sh. Tuning voltage 0-102 vdc gain voltage 0-37 vdc sense relay 24 vdc. We finally developed a method to make customguy ringsfor these mast sections. Left: AB-155 supporting a 40 meter dipole. This page gives some hints on selecting and using military masts. An instruction/information manual is provided with each box of 10 sections on how to install a 37 ft. mast. (C7Q) Unused. 01419385, Lightweight Portable Military Field Masts. HY-GAIN MOBILE-COM ANTENNAS 33-36 MHz 760-SERIES antennas include 52" whip 2.5"H spring base 18' RG-58 coax cable Amphenol PL-259 connector & UG-175 reducer allen key; 5 lbs. And, to protect the guy line from the sharp metal edge of the guy ring attachment holes, we offer 3/16 inch diameter quick-links, rated for 660 lbs, for attaching your guy line, at $1.25 each. (E8J) Unused, Aluminum Guy Stake Overall length 18" x 5/8" diameter. The other masts I use came as just pole sections and I needed to come up with the guy parts and stakes. This uses the C5A-1054 gear motor to switch the antenna connections to connect the signal phasing. You will need a way to hold the dipole center point to the top of the pole. If you are using aluminum mast you will want to provide a bit more distance to prevent coupling between the antenna and the pole. Ten (10) of these stacked together forms avertical mastof 37 feet. 1 1/2 inches diameter. Unused. Unpainted section for rebuilding ribbon antennas like used on PRC-6 PRC-27/77 etc. The ideal telescoping communications mast. MS-50 WW2 mast section used with various mast bases thru the Korean War. 2 lbs sh. Operator's. They are available in strong 1/8-inch-thick high-quality 6061-T6 ALUMINUM, which we then paint to match the mast sections, see pictures on Accessories page. Has 1/2" diameter hole near top of stake. View cart for details. Used. Angle Bracket for attaching MP-50 or similar mount bracket to corner of vehicle. 1/8th inch steel Used. (D8T) Unused. O/a 15"L 3lbs sh. A variety of accessories are offered for these aluminum masts. Suitable also for under or above ground use. For stakes, I use 1 conduit. There is no indication of a model number on the assembly. Not sure what these cost the government, but consider these a return on some of your taxes! Money Orders, Bank Cashiers Checks, or, are the ONLY payment method accepted. Fishing Pole style antenna used on Sincgars radios. 14 tie-down rope, and plastic cap for AT-1095. 3/8-24 threaded hole both ends. And, to protect the guy line from the sharp metal edge of the guy ring attachment holes, we offer 3/16 inch diameter quick-links, rated for 660 lbs, for attaching your guy line, at $1.25 each. Guy Ring that fits AB-35 antenna mast. 5 lbs. Masts can be vehicle mounted, field mounted and for maximum extended heights mounted using our roof trolley system. 40' Antenna Mast Kit. Fiberglass masks cant handle much side stress without splitting. Priced at $7.00 each, or 3 for $20.00. They are made of two types of materials, aluminum and fiberglass. I have put it up by myself, but that is quite a task and you need to have the stakes in just the right spots and the guy ropes pre-adjusted just right. NSN 5985-00-254-4340 Shipping weight 7 pounds (D2U) Unused, AB-22 MAST SECTION 27 inches long. Reverse BNC with 90 degree pivot. Single conductor antenna wire as used on many radio sets from WW2 thru the 1970's. All Rights Reserved. There is no indication of a model number on the assembly. Good match for our 52-WHIP antenna. 4 lbs. See theAccessories pagefor more info. (K1Z, B2U) Unused, 7" replacement rubber duck antenna for the PRC-126, also fits the PRC-68/68A (not PRC-68B) & PRC-128 (low band module only). I would not recommend trying that. XT masts offer a very wide range of models and headload ranges upto 400kg and extended heights from 1.5m to 34m. If you are using the full 10 section height of 37 ft. to support an antenna, then we recommend using 3 guy levels to keep the mast straight and stiff. TIE-DOWN KIT for AS-1729 including original clip, approx. 12 lbs sh. 2 feet, AN/TRQ-23 Maintenance Manual (R-901/R-902/R-744) and various loop antennas. Used with Sincgars radios. These new aluminum guy rings are laser-cut to our specifications and fit nicer than our former steel versions. Newly manufactured reproduction antenna rod guide tube for the BC-611 telescoping whip antenna as shown on page 6 of the SCR-536 TM 11-235 manual dated May 1945. Just need some aluminum for a vertical antenna or light weight mast? (B8TI9ATOP) Unused, RDF FERRITE LOOP ANTENNA 100Khz 1750 Khz. Shipment is normally via FedEx Ground from Zip Code 27518. 3 fluted. The connector on the antenna is Type N 5.25" x 3" (L1Z) Unused. 18/20 Ringwood Road Usually used as a bumper mount. The current January 2021 stock is condition 5-9. A3046166, 5820-01-215-9404 Antenna bracket for MX-67067 or AS-3900 . Each has 4" based triangular steel head with 1.5"L x 3/8" diameter driving shaft on base. Then pull the other mast section off the short stake and slide it over the main stake. Whether you want to deploy an old army radio in your backyard or get a better TV signal in a rural area, the aluminum masts in this collection might be the exact solutions that you need. Each tube is 48 inches long by 1.785 inch outside diameter (inside diameter 1.57 inch), wall - 0.11 inch, and weigh 2.7 lbs each. (S2X) Used, Antenna for ARC-60 radio set. Shipped in sections. (E8JC2T). I am a sucker for the stuff and am constantly adding to my collection. 3 feet, Co-Phasing Harness for AT-566 Dipole Antenna covering 400 to 600MHz. 425 lbs sh wt. PT Series masts are medium duty telescopic pneumatic masts for use as communications masts, cctv masts, antenna masts, radio antenna masts, microwave antenna masts, radar masts, cameramasts and more. (H1Y) Unused, RUBBER BASE for AT-271 long antenna (PRC-89PRC-10) 2 lbs sh. From there, you'll simply need to determine the number of segments you'll need for your mast and the number of guy rings that you will need to insert between segments. The AB 155 is designed for 4 guy wires at each level. , which can also be used as a mast system. Ribbed aluminum mast. Add 1 lb per guy ring/4 quick-links. All rights reserved. (C2V) Used, Loop Antenna .53 Mhz to 10 Mhz useable to 20.5 Mhz.
Crain 500 Power Stretcher, Private Language Tutor Salary, Best Restaurants In Jackson Mi, Small Retail Space For Sale Greenville, Sc, 65'' Tv Stand With Fireplace, Led Bulb With Camera Recording, 1969 Camaro Rs Headlight Install, Iherb Garden Of Life Prenatal, No7 Beautifully Matte Foundation Cool Ivory, Trina Turk Off The Shoulder Dress,
