The Handset, cataloged under National Stock Number 5965-00-050-3588, 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 Allen Tel Products Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5965-00-050-3588 |
| Primary Part Number | GBG-10A-00 |
| Item Name | Handset |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Allen Tel Products Inc |
| Status | ACTIVE |
| Individual Connector Termination Type | LUG |
| Operating Current Rating | 50.0 MILLIAMPERES MINIMUM AND 60.0 MILLIAMPERES MAXIMUM |
| Conductor Quantity | 6 |
| DC Resistance Rating in Ohms | 40.0 MINIMUM AND 60.0 MAXIMUM |
| Power Source | SOUND POWERED |
| Impedance Rating | 100.0 OHMS NOMINAL |
| Earphone Element Type | DYNAMIC |
| Earphone Impedance Rating | 150.0 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 |
| Part Number | Manufacturer |
|---|---|
| GBG-10A-00 | Allen Tel Products Inc (USA) |
| G10A-3 | Lucent Technologies Inc Corporate Headquarters (USA) |
| 100 844 323 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| G10A-3 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 101-320-422 | 5/9 Secondary reference American Telephone and Telegraph Co |
| WG10A3 | 5/9 Secondary reference Walker Equipment Corp |
| G10AW-3 | C/1 Advisory reference — outside the item-of-supply concept American Telephone and Telegraph Co |
| 100-844-323 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 128C514H01 | 3/2 Design control — primary reference U.S. Government activity |
| 100 844 323 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 201765 | 5/9 Secondary reference C F Electronics Inc |
NSN 5965-00-050-3588 is a Handset, manufactured by Allen Tel Products Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-00-050-3588 has 3 manufacturer part numbers on file: GBG-10A-00 (Allen Tel Products Inc), G10A-3 (Lucent Technologies Inc Corporate Headquarters), 100 844 323 (Lucent Technologies Inc Corporate Headquarters).
2 possible matches (shared part number, not a government interchangeability claim): 1650-00-477-4280, 3510-01-142-0650. Verify interchangeability with system specifications before substitution.
Key specifications for GBG-10A-00: Individual Connector Termination Type: LUG; Operating Current Rating: 50.0 MILLIAMPERES MINIMUM AND 60.0 MILLIAMPERES MAXIMUM; Conductor Quantity: 6; DC Resistance Rating in Ohms: 40.0 MINIMUM AND 60.0 MAXIMUM. 8 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.