Product Overview
OEM Microphone Hanger Kit for the Harris M/A-COM CH-721 Control Head
Condition
New, unused OEM stock. The bracket and its two screws are photographed out of the original zip-top bag, and that bag is shown with them: the printed label reads 344A4678PI REV A, CONTENTS: 1 BRACKET, 2 SCREWS, KOREA. Plating is bright and unbroken, with the fine swirl marks a stamped and bagged part picks up at the factory. The folded spring tongue and its domed center stud are intact, and both screw holes are clean and round with no elongation or driver marks. Against the slide caliper in the photos the bracket measures approximately 47 mm on its long axis and about 36 mm the other way, call it roughly 1-7/8 by 1-7/16 inches. One kit in stock.
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Product Overview
This is the OEM microphone hanger supplied for the Harris M/A-COM CH-721 control head radio, part number 344A4678PI, Rev. A, sold here as the complete kit the factory bagged: one bracket and two mounting screws. The bracket is a bright plated stamping with a flat backing plate, a screw hole at each end, and a folded spring tongue carrying a domed center stud that the clip on the back of the microphone hooks over. Mounted on a dash, a console face, or the side of a radio housing, it gives the mic a fixed home so it is not sliding around the cab between calls. The bag label also carries the country of manufacture, Korea. Beyond the part number, the revision, the contents, and what is visible in the photographs, no additional ratings or fitment data are confirmed for this piece.
Key Features
- OEM part number: 344A4678PI, Rev. A
- Kit contents: 1 bracket and 2 mounting screws, per the bag label and the photos
- Application: microphone hanger for the Harris M/A-COM CH-721 control head radio
- Bracket: bright plated stamping, flat backing plate with a folded spring tongue and a domed center stud
- Mounting: two screw holes, one at each end of the backing plate
- Hardware: two coarse-thread, pointed-tip screws as pictured
- Approximate size: about 47 mm by 36 mm measured against the caliper in the photos, roughly 1-7/8 by 1-7/16 inches
- Country of manufacture: Korea, per the bag label
- Condition: New and unused, with the original labeled bag shown
- Stock: one kit
Applications
- Two-way radio installer finishing a CH-721 control head install in a fleet truck and needing the correct hanger and screws rather than a generic clip
- Fleet maintenance technician replacing a hanger that disappeared with the last driver, so the microphone stops riding on the floorboard
- Public safety or utility radio shop keeping small OEM hardware on the bench so a mobile install is not stopped by a missing bracket
- Radio collector returning a surplus CH-721 control head to its original, complete configuration for display or bench use
Frequently Asked Questions
What exactly comes with this part?
One bracket and two screws, matching the printed bag label and everything laid out in the photographs. No microphone, no control head, no cable, no additional hardware.
Will it fit a radio other than the CH-721 control head?
Not confirmed. It is identified as the OEM hanger for the Harris M/A-COM CH-721 control head radio under part number 344A4678PI Rev. A. If you are adapting it to something else, compare your microphone clip and screw hole spacing against the photos and the approximate dimensions above before ordering.
Is this a hang-up switch, or purely a mechanical hanger?
As photographed it is a mechanical bracket with two screws: there is no wire, terminal, contact, or switch body anywhere on it. Whether your installation calls for a switched hang-up cup instead is not confirmed here, so check your radio installation manual before you order.
There is only one of these on the shelf. Why buy this single hanger instead of hunting a lot of assorted radio hardware?
Because you get this exact kit, shot from every side, with its part number, revision, and contents label legible in the pictures, and it is the only one we have. The usual alternative for a piece this small is a donor control head or a mixed bag of radio takeoffs that you sort through hoping the right hanger is in there. Here the part is identified, priced on its own, and pulled the day the order comes in. Shipping is $8 flat rate and free once your order passes $28, and orders leave our Idaho warehouse the same or next business day.
A microphone hanger is invisible hardware right up to the moment it is missing and the mic is loose on the floorboard. This one waited out its whole service life in a labeled bag, so give it two screws' worth of dash and the CH-721 gets its microphone back where it belongs.
