The Stud,ball, cataloged under National Stock Number 5307-01-147-2823, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5307-01-147-2823 |
| Item Name | Stud,ball |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Style Designator | BALL |
| Nominal Thread Size | 0.138 INCHES STUD THREAD IN |
| Surface Treatment | CADMIUM OVERALL |
| Distance From Spherical Head Centerline to Head End | 0.078 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN |
| Neck Diameter | 0.156 INCHES NOMINAL IN |
| Distance Across Flats | 0.250 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) STUD THREAD |
| 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 |
|---|---|
| P101-577-495 | 3/9 Design control — primary reference Tinnerman Palnut Engineered Products, Inc. |
| P101-557-SS | C/1 Advisory reference — outside the item-of-supply concept Tinnerman Palnut Engineered Products, Inc. |
NSN 5307-01-147-2823 is a Stud,ball, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-01-147-2823: Style Designator: BALL; Overall Length: 0.567 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN; Nominal Thread Size: 0.138 INCHES STUD THREAD IN; Surface Treatment: CADMIUM OVERALL. 8 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.