The Headset-Microphone, cataloged under National Stock Number 5965-01-710-6919, 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 Shure Bros Inc. Government technical data includes 6 specifications, 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 | 5965-01-710-6919 |
| Primary Part Number | PGA31 |
| Item Name | Headset-Microphone |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Shure Bros Inc |
| Status | ACTIVE |
| Microphone Element Type | ELECTRET CONDENSER |
| Microphone Mounting Facility | BOOM ADAPTER ON LEFT SIDE OF HEADBAND |
| Connector to Junction Cord Length | 50.0 INCHES IN |
| Impedance Rating | 600.0 OHMS NOMINAL |
| Frequency Rating | 60.0 HERTZ MINIMUM AND 20000.0 HERTZ MAXIMUM |
| Connector Name | CONNECTOR |
| 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 |
|---|---|
| PGA31 PRIMARY | Shure Bros Inc (USA) |
NSN 5965-01-710-6919 is a Headset-Microphone, manufactured by Shure Bros Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-710-6919 has 1 manufacturer part number on file: PGA31 (Shure Bros Inc).
Key specifications for PGA31: Microphone Element Type: ELECTRET CONDENSER; Microphone Mounting Facility: BOOM ADAPTER ON LEFT SIDE OF HEADBAND; Connector to Junction Cord Length: 50.0 INCHES IN; Impedance Rating: 600.0 OHMS NOMINAL. 6 specifications are 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.