The Stud,self-Locking, cataloged under National Stock Number 5307-01-415-3403, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-415-3403 |
| Item Name | Stud,self-Locking |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Thread Tolerance Class | 6H EXTERNAL NUT THREAD |
| Thread Pitch in Millimeters | 1.50 NUT THREAD |
| Thread Length | 1.654 INCHES MINIMUM NUT THREAD IN |
| Hardness Rating | 31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| Style Designator | KNURLED SHANK |
| Material Document and Classification | SAEJ429 GR 8 SECT 3.1 AND 3.4 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 22.0 MILLIMETERS NUT THREAD MM |
| Head Length | 0.373 INCHES MINIMUM AND 0.413 INCHES MAXIMUM IN |
| Locking Feature | KNURLED SHANK |
| Material | STEEL COMP 4140 |
| Thread Series Designator | M NUT THREAD |
| Head Diameter | 1.250 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 26-0402-08 | 7/2 Vendor item drawing reference Renk America Llc Div Renk America |
| UF2408 | 3/9 Design control — primary reference Uniflow Corp |
NSN 5307-01-415-3403 is a Stud,self-Locking, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-01-415-3403: Thread Tolerance Class: 6H EXTERNAL NUT THREAD; Thread Pitch in Millimeters: 1.50 NUT THREAD; Thread Length: 1.654 INCHES MINIMUM NUT THREAD IN; Hardness Rating: 31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM. 13 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.