The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-588-2777, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Isspro, Inc. Dba Isspro Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-588-2777 |
| Primary Part Number | 9SC01024125HHSS |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Isspro, Inc. Dba Isspro Inc |
| Status | ACTIVE |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 9SC01024125HHSS PRIMARY | Isspro, Inc. Dba Isspro Inc (USA) |
| Reference | Meaning |
|---|---|
| 12469439 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5305-01-588-2777 is a Screw,cap,hexagon Head, manufactured by Isspro, Inc. Dba Isspro Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-588-2777 has 1 manufacturer part number on file: 9SC01024125HHSS (Isspro, Inc. Dba Isspro Inc).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-588-2791. Verify interchangeability with system specifications before substitution.
Key specifications for 9SC01024125HHSS: Head Style: HEXAGON; Thread Direction: RIGHT-HAND; Part Name Assigned by Controlling Agency: SCREW, NUMBER 10-24 X 1.25 SS HEXAGON; End Item Identification: 2320-01-540-2038 TRUCK, UTILITY. 3 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.