The Alarm,audible,landing Gear, cataloged under National Stock Number 6340-01-073-2282, 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 Northrop Grumman Systems Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6340-01-073-2282 |
| Primary Part Number | 160C145956 |
| Item Name | Alarm,audible,landing Gear |
| FSC / FSG | 6340 / 63 — Aircraft Alarm and Signal Systems |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | UNIT SHALL OPERATE SATISFACTORLY WITH A POWER SOURCE WITHIN 18-3O V DC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 160C145956 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1543-21 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6340-01-073-2282 is a Alarm,audible,landing Gear, manufactured by Northrop Grumman Systems Corporation, classified under FSC 6340, Aircraft Alarm and Signal Systems. Status: active.
NSN 6340-01-073-2282 has 1 manufacturer part number on file: 160C145956 (Northrop Grumman Systems Corporation).
Key specifications for 160C145956: General Characteristics Item Description: UNIT SHALL OPERATE SATISFACTORLY WITH A POWER SOURCE WITHIN 18-3O V DC; End Item Identification: A-10A A. 1 specification is 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.
NSN 6340-01-073-2282 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.