The Headset-Microphone, cataloged under National Stock Number 5965-00-892-1068, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-00-892-1068 |
| Item Name | Headset-Microphone |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Status | ACTIVE |
| Controlling Agency | SPECIALITY ELECTRONICS CO |
| Microphone Element Type | CARBON |
| Operating Current Rating | 70.0 MILLIAMPERES NOMINAL |
| Mounting Method | SUSPENDED ON HEADBAND EARPHONE |
| Microphone Mounting Facility | ADAPTER IN CENTER OF HEADBAND |
| DC Resistance Rating in Ohms | 5.25 NOMINAL |
| Identifying Number | 1754-1-26B PART NO. |
| Earphone Identifying Number | 1754-1-26A PART NO. A |
| Earphone Quantity | 1 |
| Output Level Rating | 34 DB BELOW 1 MW DB |
| Connector Identifying Number | U-163/U TYPE NO. |
| Connector to Junction Cord Length | 5.167 FEET FT |
| Impedance Rating | 30.0 OHMS NOMINAL |
| Connector Controlling Agency | SIG |
| Earphone Element Type | DYNAMIC |
| Frequency Rating | 0.3 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM |
| Connector Name | PLUG |
| Earphone Controlling Agency | SPECIALITY ELECTRONICS CO |
| Earphone Impedance Rating | 300.0 OHMS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| H210G | 5/2 Secondary reference U.S. Government activity |
| 1754M1-26 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5965-00-892-1068 is a Headset-Microphone, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
Key specifications for 5965-00-892-1068: Controlling Agency: SPECIALITY ELECTRONICS CO; Microphone Element Type: CARBON; Operating Current Rating: 70.0 MILLIAMPERES NOMINAL; Mounting Method: SUSPENDED ON HEADBAND EARPHONE. 19 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.