The Stud,ball, cataloged under National Stock Number 5307-01-012-7443, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-012-7443 |
| Item Name | Stud,ball |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Body Diameter | 0.250 INCHES NOMINAL IN |
| Style Designator | PLAIN SHANK BALL |
| Body Length | 0.123 INCHES NOMINAL IN |
| Plain Shank Length | 0.156 INCHES NOMINAL IN |
| Distance From Spherical Head Centerline to Head End | 0.093 INCHES NOMINAL IN |
| Material | STEEL |
| Neck Diameter | 0.156 INCHES NOMINAL IN |
| Plain Shank Diameter | 0.094 INCHES NOMINAL IN |
| Head Diameter | 0.187 INCHES NOMINAL 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 |
|---|---|
| P100-447-5-3 | 3/9 Design control — primary reference Tinnerman Palnut Engineered Products, Inc. |
NSN 5307-01-012-7443 is a Stud,ball, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-01-012-7443: Body Diameter: 0.250 INCHES NOMINAL IN; Style Designator: PLAIN SHANK BALL; Overall Length: 0.603 INCHES NOMINAL IN; Body Length: 0.123 INCHES NOMINAL IN. 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.