The Screw,close Tolerance, cataloged under National Stock Number 5305-01-007-4874, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-007-4874 |
| Primary Part Number | LS15265V08-36 |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES THREADS |
| Surface Finish | 32.0 MICROINCHES GRIP |
| Surface Finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| Material Document and Classification | NAS621,COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V |
| Material | TITANIUM ALLOY UNS R54520 OVERALL |
| Thread Series Designator | UNJC |
| 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 |
|---|---|
| LS15265V08-36 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| LS15265V08-36 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| LS15265V08-36 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| LS15265V08-36 PRIMARY | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| LS15265V08-36 PRIMARY | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| LS15265V08-36 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| LS15265V08-36 | 5/9 Secondary reference Rexnord Inc Rockford Aerospace Products Inc |
| LS15265V08-36 | 3/2 Design control — primary reference U.S. Government activity |
| LS15265V08-36 | 5/9 Secondary reference Lockheed Martin Corp Lockheed Martin Aeronautical Systems Burbank Opns |
| LS15265V08-36 | 5/9 Secondary reference U.S. Government activity |
| LS15265V08-36 | 5/9 Secondary reference Deutsch Fastener Corp |
| LS15265V08-36 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5305-01-007-4874 is a Screw,close Tolerance, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-007-4874 has 6 manufacturer part numbers on file: LS15265V08-36 (Howmet Global Fastening Systems Inc), LS15265V08-36 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), LS15265V08-36 (Sps Technologies, Llc Dba PB Fasteners), LS15265V08-36 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), LS15265V08-36 (Valley-Todeco, Inc. Dba Arconic Fastening Systems) and 1 more.
Key specifications for LS15265V08-36: Surface Finish: 32.0 MICROINCHES THREADS; Surface Finish: 32.0 MICROINCHES GRIP; Surface Finish: 32.0 MICROINCHES BEARING SURFACE OF HEAD; Material Document and Classification: NAS621,COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V. 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.