The Stud,self-Locking, cataloged under National Stock Number 5307-01-718-0399, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Captive Fasteners Corp. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-718-0399 |
| Primary Part Number | CHM5-10 |
| Item Name | Stud,self-Locking |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Captive Fasteners Corp |
| Status | ACTIVE |
| Thread Length | 7.3 MILLIMETERS NOMINAL STUD THREAD MM |
| Style Designator | SELF-LOCKING |
| Nominal Thread Size | 5.0 MILLIMETERS STUD THREAD MM |
| Head Length | 2.7 MILLIMETERS MAXIMUM MM |
| Locking Feature | SELF-CLINCHING HEAD |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL |
| Thread Series Designator | M STUD THREAD |
| Head Diameter | 6.5 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5307-01-718-0399 is a Stud,self-Locking, manufactured by Captive Fasteners Corp, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-718-0399 has 2 manufacturer part numbers on file: CHM5-10 (Captive Fasteners Corp), BM050708 (Thales Australia - Bendigo Land & Joint Systems).
Key specifications for CHM5-10: Thread Length: 7.3 MILLIMETERS NOMINAL STUD THREAD MM; Style Designator: SELF-LOCKING; Overall Length: 10.0 MILLIMETERS NOMINAL MM; Nominal Thread Size: 5.0 MILLIMETERS STUD THREAD MM. 9 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.