The Stud,self-Locking, cataloged under National Stock Number 5307-00-883-3188, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Pics Screw Machine, Inc. Dba Pics Screw Machine Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481); Pics Screw Machine, Inc. Dba Pics Screw Machine Inc (CAGE 57227) |
| Parameter | Value |
|---|---|
| NSN | 5307-00-883-3188 |
| Primary Part Number | NCS4S-3-12 |
| Item Name | Stud,self-Locking |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Pics Screw Machine, Inc. Dba Pics Screw Machine 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 |
|---|---|
| 860336-32 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| NCS4S-3-12 PRIMARY | Pics Screw Machine, Inc. Dba Pics Screw Machine Inc (USA) |
| Reference | Meaning |
|---|---|
| 234-1015P23 | 5/9 Secondary reference Raytheon Company Div Corp |
| RCS43(093)12 | 5/9 Secondary reference Radio Component Corp |
| M63540/3-7-6 | 5/2 Secondary reference U.S. Government activity |
| 34S(0.093)-ST-12 | 5/9 Secondary reference U.S. Government activity |
| 860336-32 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
| 610073P65 | 5/2 Secondary reference U.S. Government activity |
| 234-1015P23 | 5/9 Secondary reference Raytheon Company Dba Raytheon Co |
| NCS4S3-12 | 5/9 Secondary reference Dar Electronics Inc Dba National Radio Co |
| NCS-4S-3-12 | 5/9 Secondary reference Dar Electronics Inc Commercial Products Div Dba National Radio Co |
NSN 5307-00-883-3188 is a Stud,self-Locking, manufactured by Pics Screw Machine, Inc. Dba Pics Screw Machine Inc, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-883-3188 has 2 manufacturer part numbers on file: 860336-32 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), NCS4S-3-12 (Pics Screw Machine, Inc. Dba Pics Screw Machine Inc).
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.