M998 RADIO RACK HEADPHONE BRACKET 12340131, 2540-01-202-8545 NOS PART NUMBER: 12340131 NSN: 2540-01-202-8545 NOS e-21 (6) E-258 (2) M998 Radio Rack Headphone Bracket, Part Number 12340131, NSN 2540-01-202-8545. This OEM military headphone bracket is designed for use on M998 Humvee radio rack assemblies and provides a secure mounting location for military communication headsets and related equipment. The bracket helps organize communication gear while ensuring easy access for vehicle operators and crew members during mission operations. This item is New Old Stock (NOS) military surplus and has never been installed. Manufactured to military specifications, this headphone bracket is engineered for durability and dependable performance in demanding military environments. It is ideal for military vehicle maintenance, communications equipment installation, restoration projects, and replacement of damaged, worn, or missing original equipment. Part Number 12340131 and NSN 2540-01-202-8545 are commonly searched by military maintenance facilities, government agencies, military vehicle collectors, and restoration specialists seeking genuine OEM M998 Humvee replacement parts. Using authentic military communications hardware helps ensure proper fit, functionality, and preservation of original vehicle configuration. Equipment Parts Sales has been supplying military surplus and OEM military vehicle parts for over 25 years. We stock thousands of NOS military vehicle components, including M998 Humvee, MRAP, MaxxPro, M-ATV, FMTV, M939, M151, HEMTT, and 5-Ton truck parts ready for shipment. Our inventory includes radio rack components, communications hardware, mounting brackets, electrical assemblies, body components, and hard-to-find military vehicle replacement parts. Keywords: 12340131, 2540-01-202-8545, M998 headphone bracket, Humvee radio rack bracket, military headset bracket, OEM military communications hardware, M998 radio rack component, military vehicle communication equipment, Humvee communications bracket, military surplus vehicle parts, NOS military surplus parts, M998 restoration parts, military vehicle maintenance parts.