The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-302-0770, 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 14 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 | 5305-01-302-0770 |
| Primary Part Number | 23-9554-450 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Daimler Truck North America Llc |
| Status | ACTIVE |
| Fastener Length | 4.500 INCHES NOMINAL IN |
| Hole Configuration Style | HEXAGON FLATS |
| Material Document and Classification | SAE J105 GR5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 1.250 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 1.875 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 7 |
| Material | STEEL OVERALL |
| Hole Quantity | 1 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Hole Type | DRILLED |
| Hole Diameter | 0.106 INCHES NOMINAL IN |
| 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 |
|---|---|
| 23-9554-450 PRIMARY | Daimler Truck North America Llc (USA) |
NSN 5305-01-302-0770 is a Screw,cap,hexagon Head, manufactured by Daimler Truck North America Llc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-302-0770 has 1 manufacturer part number on file: 23-9554-450 (Daimler Truck North America Llc).
Key specifications for 23-9554-450: Fastener Length: 4.500 INCHES NOMINAL IN; Hole Configuration Style: HEXAGON FLATS; Material Document and Classification: SAE J105 GR5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Diameter: 1.250 INCHES IN. 14 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.