The Stud,shouldered, cataloged under National Stock Number 5307-00-206-8877, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. Government technical data includes 26 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-206-8877 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Status | ACTIVE |
| Cotter Pin Hole Diameter | 0.076 INCHES NOMINAL FIRST HOLE IN |
| Nut End Shank Diameter | 0.324 INCHES NOMINAL IN |
| Thread Length | 0.562 INCHES NOMINAL STUD THREAD IN |
| Thread Length | 0.844 INCHES NOMINAL NUT THREAD IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| Style Designator | SHOULDERED |
| Material Document and Classification | AMS 6320 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 0.375 INCHES STUD THREAD IN |
| Nominal Thread Size | 0.375 INCHES NUT THREAD IN |
| Shoulder Diameter | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Stud End Shank Diameter | 0.324 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Nut End Shank Length | 0.094 INCHES NOMINAL IN |
| Stud End Shank Length | 0.125 INCHES NOMINAL IN |
| Thread Class | 3A NUT THREAD A |
| Thread Class | 3A STUD THREAD A |
| Thread Quantity Per Inch | 24 NUT THREAD |
| Thread Quantity Per Inch | 24 STUD THREAD |
| Material | STEEL COMP 8735 |
| Distance Across Flats | 0.562 INCHES NOMINAL IN |
| Shoulder Length | 1.625 INCHES NOMINAL IN |
| Thread Series Designator | UNF STUD THREAD |
| Thread Series Designator | UNF NUT THREAD |
| Distance From Cotter Pin Hole Centerline to Nut End | 0.125 INCHES NOMINAL FIRST HOLE 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 |
|---|---|
| 6723091 | 3/9 Design control — primary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 6723091 | 5/9 Secondary reference Associated Aerospace Activities Inc |
| 6723091 | 5/9 Secondary reference General Motors Corp |
NSN 5307-00-206-8877 is a Stud,shouldered, classified under FSC 5307, Studs. Status: active.
Key specifications for 5307-00-206-8877: Cotter Pin Hole Diameter: 0.076 INCHES NOMINAL FIRST HOLE IN; Nut End Shank Diameter: 0.324 INCHES NOMINAL IN; Thread Length: 0.562 INCHES NOMINAL STUD THREAD IN; Thread Length: 0.844 INCHES NOMINAL NUT THREAD IN. 26 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.