The Cover,junction Box, cataloged under National Stock Number 5975-00-883-1321, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 11 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-883-1321 |
| Primary Part Number | 9179987 |
| Item Name | Cover,junction Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Second Center to Center Distance Between Mounting Holes | 4.000 INCHES NOMINAL IN |
| Cover Mounting Hole Quantity | 10 |
| Distance From Center of Mounting Hole to Edge Along the Length | 0.469 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR-FLAT-SIDE-END MOUNTED |
| Mounting Hole Diameter | 0.168 INCHES NOMINAL IN |
| Distance From Center of Mounting Hole to Edge Along the Width | 0.469 INCHES NOMINAL IN |
| Cover Type | BLANK |
| First Center to Center Distance Between Mounting Holes | 3.188 INCHES NOMINAL IN |
| Cover Attachment Method | UNTHREADED HOLE |
| Surface Treatment | ENAMEL COVER |
| Material | ALUMINUM ALLOY COVER |
| 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 |
|---|---|
| 9179987 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5975-00-883-1321 is a Cover,junction Box, manufactured by Us Army Aviation and Missile Command, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-883-1321 has 1 manufacturer part number on file: 9179987 (Us Army Aviation and Missile Command).
Key specifications for 9179987: Overall Height: 0.469 INCHES NOMINAL IN; Second Center to Center Distance Between Mounting Holes: 4.000 INCHES NOMINAL IN; Cover Mounting Hole Quantity: 10; Distance From Center of Mounting Hole to Edge Along the Length: 0.469 INCHES NOMINAL IN. 11 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.
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.