The Nut,coupling,electrical Conduit, cataloged under National Stock Number 5975-00-284-6419, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-284-6419 |
| Primary Part Number | 7376554 |
| Item Name | Nut,coupling,electrical Conduit |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Style Designator | KNURLED/RIBBED |
| Outside Diameter | 0.875 INCHES NOMINAL SINGLE END IN |
| Seat End Inside Diameter | 0.653 INCHES MINIMUM AND 0.658 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.688 INCHES SINGLE END IN |
| Nondefinitive Spec/std Data | B-1A TYPE AND B-2D CLASS A |
| Material | STEEL |
| Thread Series Designator | UNEF SINGLE END |
| Thread Quantity | 24 PER INCH SINGLE END |
| 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 |
|---|---|
| 7376554 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1889900 PRIMARY | Borgwarner Pds (anderson), L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| 1889900 | 5/9 Secondary reference General Motors Corp |
| 1889900 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 1889900 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
NSN 5975-00-284-6419 is a Nut,coupling,electrical Conduit, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-284-6419 has 2 manufacturer part numbers on file: 7376554 (U S Army Tank Automotive Command Amsta-Im-Mm), 1889900 (Borgwarner Pds (anderson), L.l.c.).
Key specifications for 7376554: Style Designator: KNURLED/RIBBED; Outside Diameter: 0.875 INCHES NOMINAL SINGLE END IN; Seat End Inside Diameter: 0.653 INCHES MINIMUM AND 0.658 INCHES MAXIMUM IN; Nominal Thread Size: 0.688 INCHES SINGLE END IN. 8 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.