The Holder,handset, cataloged under National Stock Number 5965-01-423-2201, 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 Hose-Mccann Telephone Co, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-423-2201 |
| Primary Part Number | 51-66 |
| Item Name | Holder,handset |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Hose-Mccann Telephone Co, Inc |
| Status | ACTIVE |
| Functional Description | RETAINS A SOUND POWERED HANDSET WHEN NOT IN USE |
| 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 |
|---|---|
| 128-01L SF-193L PC-4 | Hose-Mccann Telephone Co, Inc (USA) |
| 51-66 PRIMARY | Hose-Mccann Telephone Co, Inc (USA) |
NSN 5965-01-423-2201 is a Holder,handset, manufactured by Hose-Mccann Telephone Co, Inc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-423-2201 has 2 manufacturer part numbers on file: 128-01L SF-193L PC-4 (Hose-Mccann Telephone Co, Inc), 51-66 (Hose-Mccann Telephone Co, Inc).
Key specifications for 51-66: Functional Description: RETAINS A SOUND POWERED HANDSET WHEN NOT IN USE; End Item Identification: SOUN POWERED TELEPHONE, HOSE-MCCANN TELEPHONE CO INC. 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.