The Stud,self-Locking, cataloged under National Stock Number 5307-01-121-8598, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon Co. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stud,self-Locking |
| FSC / FSG | 5307 — Studs (FSG 53) |
| Manufacturers | Pics Screw Machine, Inc. Dba Pics Screw Machine Inc (CAGE 57227); Raytheon Company Dba Raytheon Co (CAGE 06129); Raytheon Company Dba Raytheon Co (CAGE 3B150); Raytheon Company (CAGE 54X10) |
| Parameter | Value |
|---|---|
| NSN | 5307-01-121-8598 |
| Primary Part Number | 153061-430 |
| Item Name | Stud,self-Locking |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| 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 |
|---|---|
| NCS-428-8-20 | Pics Screw Machine, Inc. Dba Pics Screw Machine Inc (USA) |
| 153061-430 | Raytheon Company Dba Raytheon Co (USA) |
| 153061-430 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 153061-430 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 728-(.250)-ST-20 | 5/9 Secondary reference U.S. Government activity |
| NCS-428-8-20 | 5/9 Secondary reference Dar Electronics Inc Commercial Products Div Dba National Radio Co |
| 860336-360 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
| 153061-430 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5307-01-121-8598 is a Stud,self-Locking, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-121-8598 has 4 manufacturer part numbers on file: NCS-428-8-20 (Pics Screw Machine, Inc. Dba Pics Screw Machine Inc), 153061-430 (Raytheon Company Dba Raytheon Co), 153061-430 (Raytheon Company Dba Raytheon Co), 153061-430 (Raytheon Company).
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.