The Cover,raceway, cataloged under National Stock Number 5975-01-412-3976, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government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 | 5975-01-412-3976 |
| Primary Part Number | 1339AS787-9 |
| Item Name | Cover,raceway |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Body Length | 60.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 1339AS787-9 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| G-4000C | 5/9 Secondary reference The Wiremold Co Dba Wiremold Co the Div Electrical Wiring System |
| 1339AS787-9 | 5/9 Secondary reference The Wiremold Co Dba Wiremold Co the Div Electrical Wiring System |
NSN 5975-01-412-3976 is a Cover,raceway, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-412-3976 has 1 manufacturer part number on file: 1339AS787-9 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
9 possible matches (shared part number, not a government interchangeability claim): 5975-01-540-3139, 5975-01-540-3144, 5975-01-540-3154. Verify interchangeability with system specifications before substitution.
Key specifications for 1339AS787-9: Body Length: 60.000 INCHES NOMINAL IN. 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.
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.