The Setscrew, cataloged under National Stock Number 5305-01-576-5259, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. The record lists 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5305-01-576-5259 |
| Primary Part Number | 532611-7 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Raytheon Company |
| 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 |
|---|---|
| 532611-7 PRIMARY | Raytheon Company (USA) |
| 532611-7 | H-K Connecticut Holding Company (USA) |
| 532611-7 | Accurate Screw Machine Corp Div Accurate Screw Machine Corporation (USA) |
| 532611-7 | Cam-Tech Industries, Inc. Dba Cam Tech Industries Inc (USA) |
| 532611-7 | Nylok Llc (USA) |
| 532611-7 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 532611-7 | Long-Lok, Llc (USA) |
| 532611-7 | Long-Lok Llc (USA) |
| Reference | Meaning |
|---|---|
| 532611-7 | 3/2 Design control — primary reference U.S. Government activity |
| 532611-7 | 5/2 Secondary reference U.S. Government activity |
NSN 5305-01-576-5259 is a Setscrew, manufactured by Raytheon Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-576-5259 has 8 manufacturer part numbers on file: 532611-7 (Raytheon Company), 532611-7 (H-K Connecticut Holding Company), 532611-7 (Accurate Screw Machine Corp Div Accurate Screw Machine Corporation), 532611-7 (Cam-Tech Industries, Inc. Dba Cam Tech Industries Inc), 532611-7 (Nylok Llc) and 3 more.
Key specifications for 532611-7: Part Name Assigned by Controlling Agency: SETSCREW. 0 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.