The Cover,junction Box, cataloged under National Stock Number 5975-01-534-6901, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Astronics Test Systems Inc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Cover,junction Box |
| FSC / FSG | 5975 — Electrical Hardware and Supplies (FSG 59) |
| Manufacturers | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Astronics Test Systems Inc (CAGE 21793) |
| Parameter | Value |
|---|---|
| NSN | 5975-01-534-6901 |
| Primary Part Number | 3654AS479-1 |
| Item Name | Cover,junction Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Astronics Test Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3654AS479-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3654AS479-1 PRIMARY | Astronics Test Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 3654AS479 | D/9 Drawing number reference only Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5975-01-534-6901 is a Cover,junction Box, manufactured by Astronics Test Systems Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-534-6901 has 2 manufacturer part numbers on file: 3654AS479-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3654AS479-1 (Astronics Test Systems Inc).
Possible hazard — SDS may be required (DLA HMIC P). 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.