The Annunciator, cataloged under National Stock Number 6340-01-660-0145, is classified within Federal Supply Class 6340 (Aircraft Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Safran Electronics & Defense, Avionics Usa, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6340-01-660-0145 |
| Primary Part Number | 4882-157 |
| Item Name | Annunciator |
| FSC / FSG | 6340 / 63 — Aircraft Alarm and Signal Systems |
| Manufacturer | Safran Electronics & Defense, Avionics Usa, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4882-157 PRIMARY | Safran Electronics & Defense, Avionics Usa, Llc (USA) |
| Reference | Meaning |
|---|---|
| 4882-157 | 3/9 Design control — primary reference U.S. Government activity |
NSN 6340-01-660-0145 is a Annunciator, manufactured by Safran Electronics & Defense, Avionics Usa, Llc, classified under FSC 6340, Aircraft Alarm and Signal Systems. Status: active.
NSN 6340-01-660-0145 has 1 manufacturer part number on file: 4882-157 (Safran Electronics & Defense, Avionics Usa, Llc).
1 possible match (shared part number, not a government interchangeability claim): 6340-01-662-8199. Verify interchangeability with system specifications before substitution.
Key specifications for 4882-157: Special Features: ADC, NORM, REV; Part Name Assigned by Controlling Agency: ANNUNCIATOR; End Item Identification: HAWKER 800XP. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.