The Identifier Assembly, cataloged under National Stock Number 6665-01-528-9280, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. The manufacturer of record is Chemring Sensors and Electronic Systems, Inc. Div Charlotte. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-528-9280 |
| Primary Part Number | 10080557 |
| Item Name | Identifier Assembly |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Manufacturer | Chemring Sensors and Electronic Systems, Inc. Div Charlotte |
| Status | ACTIVE |
| General Characteristics Item Description | PCCN: BAC246 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10080546 | General Dynamics Armament and Technical Products Inc. (USA) |
| 10080557 PRIMARY | Chemring Sensors and Electronic Systems, Inc. Div Charlotte (USA) |
| Reference | Meaning |
|---|---|
| 10080557 | 5/9 Secondary reference General Dynamics Armament and Technical Products Inc. |
| 30295-1000 | 5/9 Secondary reference General Dynamics Armament and Technical Products Inc. |
NSN 6665-01-528-9280 is a Identifier Assembly, manufactured by Chemring Sensors and Electronic Systems, Inc. Div Charlotte, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
NSN 6665-01-528-9280 has 2 manufacturer part numbers on file: 10080546 (General Dynamics Armament and Technical Products Inc.), 10080557 (Chemring Sensors and Electronic Systems, Inc. Div Charlotte).
2 possible matches (shared part number, not a government interchangeability claim): 4730-01-547-2521, 5975-01-547-3797. Verify interchangeability with system specifications before substitution.
Key specifications for 10080557: General Characteristics Item Description: PCCN: BAC246; End Item Identification: JBPDS. 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.
NSN 6665-01-528-9280 has DEMIL Code C. 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.