The Screw,machine, cataloged under National Stock Number 5305-00-682-5174, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems Inc.. Government technical data includes 15 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5305-00-682-5174 |
| Primary Part Number | TD137559-1 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | General Dynamics Land Systems Inc. |
| Status | ACTIVE |
| Head Height | 0.253 INCHES NOMINAL IN |
| Screw Surface Treatment | CADMIUM |
| Fastener Length | 6.125 INCHES NOMINAL IN |
| Screw Material Document and Classification | FED-66,AISI FED STD ALL MATERIAL RESPONSES |
| Thread Length | 1.000 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Head Style | WATERTIGHT |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL COMP 1008 |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNF |
| Head Diameter | 0.424 INCHES NOMINAL IN |
| Screw Surface Treatment Document and Classification | QQ-P-416,TYPE 1,CLASS 1 FED SPEC ALL TREATMENT RESPONSES |
| 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 |
|---|---|
| 25704-281250-13-0 | Knds Deutschland Gmbh & Co. Kg - Werk Kassel - (DEU) |
| 25704-281250-13-0 | Baainbw Dokumente Ohne Nutzungsrechte Des Baainbw Fur Beschaffungszwecke (DEU) |
| TD137559-1 PRIMARY | General Dynamics Land Systems Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5305006825174 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| SMA700234A1 | 5/9 Secondary reference Feinmechanische Werke Mainz Gmbh |
| SMA700234A1 | 5/9 Secondary reference Liebherr-Aerospace Lindenberg Gmbh |
NSN 5305-00-682-5174 is a Screw,machine, manufactured by General Dynamics Land Systems Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-00-682-5174 has 3 manufacturer part numbers on file: 25704-281250-13-0 (Knds Deutschland Gmbh & Co. Kg - Werk Kassel -), 25704-281250-13-0 (Baainbw Dokumente Ohne Nutzungsrechte Des Baainbw Fur Beschaffungszwecke), TD137559-1 (General Dynamics Land Systems Inc.).
Key specifications for TD137559-1: Head Height: 0.253 INCHES NOMINAL IN; Screw Surface Treatment: CADMIUM; Fastener Length: 6.125 INCHES NOMINAL IN; Screw Material Document and Classification: FED-66,AISI FED STD ALL MATERIAL RESPONSES. 15 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.