The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-693-3545, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Insitu, Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Insitu, Inc. (CAGE 02FP7); Fastenal Company Dba Fastenal Co (CAGE 0Y3H3) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-693-3545 |
| Primary Part Number | 001-000597-000 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Insitu, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 001-000597-000 PRIMARY | Insitu, Inc. (USA) |
| 73921 | Fastenal Company Dba Fastenal Co (USA) |
| Reference | Meaning |
|---|---|
| 530-000354 ITEM NO.18 | C/1 Advisory reference — outside the item-of-supply concept Insitu, Inc. |
| 530-000354 | D/9 Drawing number reference only Insitu, Inc. |
NSN 5305-01-693-3545 is a Screw,cap,socket Head, manufactured by Insitu, Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-693-3545 has 2 manufacturer part numbers on file: 001-000597-000 (Insitu, Inc.), 73921 (Fastenal Company Dba Fastenal Co).
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.