The Headset-Microphone, cataloged under National Stock Number 5965-01-473-9779, 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 L3harris Technologies, Inc. Div Pspc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-473-9779 |
| Primary Part Number | KRY1011745 |
| Item Name | Headset-Microphone |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | L3harris Technologies, Inc. Div Pspc |
| Status | ACTIVE |
| 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 |
|---|---|
| 927451-0086 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| KRY1011745 PRIMARY | L3harris Technologies, Inc. Div Pspc (USA) |
| Reference | Meaning |
|---|---|
| KRY1011745 | 3/9 Design control — primary reference M/a-Com Private Radio Systems Inc |
NSN 5965-01-473-9779 is a Headset-Microphone, manufactured by L3harris Technologies, Inc. Div Pspc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-473-9779 has 2 manufacturer part numbers on file: 927451-0086 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), KRY1011745 (L3harris Technologies, Inc. Div Pspc).
Key specifications for KRY1011745: Special Features: HIGH NOISE HEADSET; End Item Identification: E/IFSCM NAVY EQUIP. 0 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.