The Stud,self-Locking, cataloged under National Stock Number 5307-01-177-5830, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (CAGE 06710); The Boeing Company (CAGE 8V613) |
| Parameter | Value |
|---|---|
| NSN | 5307-01-177-5830 |
| Primary Part Number | HS4773M5613D |
| Item Name | Stud,self-Locking |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| HS4773M5613D | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| HS4773M5613D PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| SFJ111-14SA-13A | 5/9 Secondary reference U.S. Government activity |
| HS4773-111-14-13A | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
| HS4773M5613D | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5307-01-177-5830 is a Stud,self-Locking, manufactured by The Boeing Company, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-177-5830 has 2 manufacturer part numbers on file: HS4773M5613D (Valley-Todeco, Inc. Dba Arconic Fastening Systems), HS4773M5613D (The Boeing 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.