The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-245-0701, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-245-0701 |
| Primary Part Number | 5773203-10.13 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Thread Length | 0.500 INCHES NOMINAL IN |
| Material Document and Classification | ASTM B348 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Material | TITANIUM ALLOY OVERALL |
| 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 |
|---|---|
| 5773203-10.13 | Wilo Usa Llc (USA) |
| 5773203-10.13 PRIMARY | Naval Sea Systems Command (USA) |
| 5773203-10.13 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| 5773203-10.13 | 5/9 Secondary reference U.S. Government activity |
NSN 5305-01-245-0701 is a Screw,cap,socket Head, manufactured by Naval Sea Systems Command, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-245-0701 has 3 manufacturer part numbers on file: 5773203-10.13 (Wilo Usa Llc), 5773203-10.13 (Naval Sea Systems Command), 5773203-10.13 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
Key specifications for 5773203-10.13: Thread Length: 0.500 INCHES NOMINAL IN; Material Document and Classification: ASTM B348 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Diameter: 0.250 INCHES IN; End Item Identification: NIMITZ CLASS CVN; FORRESTAL CLASS CV; VIRGINIA CLASS CGN (41); WASP CLASS LHD. 5 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.