The Screw,externally Relieved Body, cataloged under National Stock Number 5305-00-741-2140, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Borgwarner Pds (anderson), L.l.c.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5305-00-741-2140 |
| Primary Part Number | 1920471 |
| Item Name | Screw,externally Relieved Body |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Borgwarner Pds (anderson), L.l.c. |
| Status | ACTIVE |
| Head Height | 0.093 INCHES NOMINAL IN |
| Fastener Length | 1.719 INCHES NOMINAL IN |
| Thread Length | 0.438 INCHES NOMINAL IN |
| Head Style | HEXAGON |
| Nonstandard Thread Pitch Diameter | +0.1422 TO 0.1442 INCHES IN |
| Internal Drive Style | SLOT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1920471 | Borgwarner Pds (anderson), L.l.c. (USA) |
| 1920471 | General Motors Corp (USA) |
| 7412140 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 1920471 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
| 1920471 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 1920471 | 3/9 Design control — primary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
NSN 5305-00-741-2140 is a Screw,externally Relieved Body, manufactured by Borgwarner Pds (anderson), L.l.c., classified under FSC 5305, Screws. Status: active.
NSN 5305-00-741-2140 has 3 manufacturer part numbers on file: 1920471 (Borgwarner Pds (anderson), L.l.c.), 1920471 (General Motors Corp), 7412140 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 1920471: Head Height: 0.093 INCHES NOMINAL IN; Fastener Length: 1.719 INCHES NOMINAL IN; Thread Length: 0.438 INCHES NOMINAL IN; Head Style: HEXAGON. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.