The Detector,helicopter, cataloged under National Stock Number 6665-01-278-9145, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is General Nucleonics, Inc. Dba General Nucleonics Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 6665-01-278-9145 |
| Primary Part Number | 12430-1 |
| Item Name | Detector,helicopter |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Manufacturer | General Nucleonics, Inc. Dba General Nucleonics Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 12430-1 PRIMARY | General Nucleonics, Inc. Dba General Nucleonics Inc (USA) |
NSN 6665-01-278-9145 is a Detector,helicopter, manufactured by General Nucleonics, Inc. Dba General Nucleonics Inc, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
NSN 6665-01-278-9145 has 1 manufacturer part number on file: 12430-1 (General Nucleonics, Inc. Dba General Nucleonics Inc).
1 possible match (shared part number, not a government interchangeability claim): 5315-01-351-3477. Verify interchangeability with system specifications before substitution.
Key specifications for 12430-1: End Item Identification: CH-53A/D ACFT A. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6665-01-278-9145 has DEMIL Code F. 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.