The Test Set Subassembly,electrical, cataloged under National Stock Number 6625-01-374-8640, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-374-8640 |
| Primary Part Number | 8505066-921 |
| Item Name | Test Set Subassembly,electrical |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Honeywell International Inc. Dba Honeywell International |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | F |
| Unit of Issue | EA |
| Acquisition advice code | VH |
| Weight | 57.7600 lbs |
| Cube | 5.8861 cu ft |
| Part Number | Manufacturer |
|---|---|
| 8505066-921 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
| 8520099-920 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
| 70600-81801-104 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 8520099-921 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
| Reference | Meaning |
|---|---|
| CV-4014/ASQ200 | 5/1 Secondary reference U.S. Government activity |
NSN 6625-01-374-8640 is a Test Set Subassembly,electrical, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-374-8640 has 4 manufacturer part numbers on file: 8505066-921 (Honeywell International Inc. Dba Honeywell International), 8520099-920 (Honeywell International Inc. Dba Honeywell International), 70600-81801-104 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 8520099-921 (Honeywell International Inc. Dba Honeywell International).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-459-1431. Verify interchangeability with system specifications before substitution.
Key specifications for 8505066-921: Overall Length: 7.670 INCHES MAXIMUM IN; Overall Width: 6.890 INCHES MAXIMUM IN; Special Features: 20.790 IN. DEEP MAX. IN; End Item Identification: AIRCRAFT MODEL SH-60. 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.
NSN 6625-01-374-8640 has DEMIL Code D. 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.