The Handset, cataloged under National Stock Number 5965-00-548-4287, 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 Yankee Telecommunication Laboratories Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-00-548-4287 |
| Primary Part Number | 52761 |
| Item Name | Handset |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Yankee Telecommunication Laboratories Inc |
| Status | ACTIVE |
| Earphone DC Resistance Rating | 50.0 OHMS NOMINAL |
| Microphone Element Type | CARBON |
| Operating Current Rating | 80.0 MILLIAMPERES NOMINAL |
| Conductor Quantity | 3 |
| DC Resistance Rating in Ohms | 28.0 NOMINAL |
| Power Source | BATTERY |
| Impedance Rating | 28.0 OHMS NOMINAL |
| Earphone Element Type | MAGNETIC |
| Shank Diameter | 0.207 INCHES IN |
| Earphone Impedance Rating | 256.0 OHMS NOMINAL |
| Shank Length | 1.093 INCHES IN |
| 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 |
|---|---|
| 52761 PRIMARY | Yankee Telecommunication Laboratories Inc (USA) |
| Reference | Meaning |
|---|---|
| H-67A/GT | 5/2 Secondary reference U.S. Government activity |
NSN 5965-00-548-4287 is a Handset, manufactured by Yankee Telecommunication Laboratories Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-00-548-4287 has 1 manufacturer part number on file: 52761 (Yankee Telecommunication Laboratories Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5930-00-924-9958, 5315-01-303-8536, 6110-01-412-6602. Verify interchangeability with system specifications before substitution.
Key specifications for 52761: Earphone DC Resistance Rating: 50.0 OHMS NOMINAL; Microphone Element Type: CARBON; Operating Current Rating: 80.0 MILLIAMPERES NOMINAL; Conductor Quantity: 3. 11 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.