The Adapter,headset-Microphone, cataloged under National Stock Number 5965-01-616-4327, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Innotech Products Ltd. Dba Zestotherm. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-616-4327 |
| Primary Part Number | FC202US |
| Item Name | Adapter,headset-Microphone |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Innotech Products Ltd. Dba Zestotherm |
| Status | ACTIVE |
| Usage Design | BREATHING APPARATUS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| FC202US PRIMARY | Innotech Products Ltd. Dba Zestotherm (USA) |
NSN 5965-01-616-4327 is a Adapter,headset-Microphone, manufactured by Innotech Products Ltd. Dba Zestotherm, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-616-4327 has 1 manufacturer part number on file: FC202US (Innotech Products Ltd. Dba Zestotherm).
Key specifications for FC202US: Part Name Assigned by Controlling Agency: BREATHING APPARATUS ACCESSORY; End Item Identification: EASILY ATTACHED AND REMOVED FROM A WIDE RANGE OF BA MASK STRAPS. MAINTAINS MASK INTEGRITY. DOES NOT DELAY DONNING OF BA MASK. INCLUDES EXTERNAL SPEAKER. CAN STAY ATTACHED DURING CLEANING OR DECONTAMINATION. INCLUDES CABLE MANAGEMENT CLIPS TO AVOID SNAGGING. NO BATTERIES.; Usage Design: BREATHING APPARATUS. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.