The Screw,machine, cataloged under National Stock Number 5305-01-337-4271, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Daimler Truck North America Llc. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-337-4271 |
| Primary Part Number | 23-11160-125 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Daimler Truck North America Llc |
| Status | ACTIVE |
| Head Height | 0.133 INCHES NOMINAL IN |
| Screw Surface Treatment | PHOSPHATE |
| Fastener Length | 1.250 INCHES NOMINAL IN |
| Screw Material Document and Classification | SAE GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Length | 1.167 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | PAN |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.373 INCHES NOMINAL IN |
| Screw Surface Treatment Document and Classification | 49-00006-041,CAGEC 64678 MFR REF SINGLE TREATMENT RESPONSE |
| 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 |
|---|---|
| 23-11160-125 PRIMARY | Daimler Truck North America Llc (USA) |
| Reference | Meaning |
|---|---|
| 534-458 | C/1 Advisory reference — outside the item-of-supply concept Hardie-Tynes Co., Inc. |
| 60-1073 PIECE 459 | C/1 Advisory reference — outside the item-of-supply concept Hardie-Tynes Co., Inc. |
NSN 5305-01-337-4271 is a Screw,machine, manufactured by Daimler Truck North America Llc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-337-4271 has 1 manufacturer part number on file: 23-11160-125 (Daimler Truck North America Llc).
Key specifications for 23-11160-125: Head Height: 0.133 INCHES NOMINAL IN; Screw Surface Treatment: PHOSPHATE; Fastener Length: 1.250 INCHES NOMINAL IN; Screw Material Document and Classification: SAE GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE. 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.