The Stud,self-Locking, cataloged under National Stock Number 5307-00-459-4906, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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); Northrop Grumman Support Services Corp (CAGE 48306) |
| Parameter | Value |
|---|---|
| NSN | 5307-00-459-4906 |
| Primary Part Number | NCS4-3-18 |
| 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 |
|---|---|
| NCS4-3-18 PRIMARY | Pics Screw Machine, Inc. Dba Pics Screw Machine Inc (USA) |
| 575R275H35 | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 575R275H35 | 5/9 Secondary reference U.S. Government activity |
| NCS4-3-18 | 5/9 Secondary reference Dar Electronics Inc Commercial Products Div Dba National Radio Co |
| 44S093ST18 | 5/9 Secondary reference Precision Metal Products Co |
| RCS44(093)18 | 5/9 Secondary reference Radio Component Corp |
| 44S093ST18 | 5/9 Secondary reference U.S. Government activity |
NSN 5307-00-459-4906 is a Stud,self-Locking, manufactured by Pics Screw Machine, Inc. Dba Pics Screw Machine Inc, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-459-4906 has 2 manufacturer part numbers on file: NCS4-3-18 (Pics Screw Machine, Inc. Dba Pics Screw Machine Inc), 575R275H35 (Northrop Grumman Support Services Corp).
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.