The Stud,shouldered, cataloged under National Stock Number 5307-01-408-4029, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-408-4029 |
| Primary Part Number | 12342545 |
| Item Name | Stud,shouldered |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Thread Tolerance Class | 6G INTERNAL NUT THREAD G |
| Thread Tolerance Class | 6G INTERNAL STUD THREAD G |
| Thread Pitch in Millimeters | 0.75 NUT THREAD |
| Thread Pitch in Millimeters | 0.75 STUD THREAD |
| Thread Length | 21.7 MILLIMETERS NOMINAL NUT THREAD MM |
| Thread Length | 21.7 MILLIMETERS NOMINAL STUD THREAD MM |
| Style Designator | SHOULDERED |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Thread Direction | RIGHT-HAND NUT THREAD |
| Nominal Thread Size | 10.0 MILLIMETERS LOCATION NOT OTHERWISE SPECIFIED MM |
| Distance Across Flats | 14.7 MILLIMETERS MINIMUM AND 15.0 MILLIMETERS MAXIMUM MM |
| Shoulder Length | 6.2 MILLIMETERS MINIMUM AND 6.6 MILLIMETERS MAXIMUM MM |
| Thread Series Designator | M STUD THREAD |
| Thread Series Designator | M NUT THREAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12342545 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 5307PL0704567 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5307-01-408-4029 is a Stud,shouldered, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-408-4029 has 1 manufacturer part number on file: 12342545 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12342545: Thread Tolerance Class: 6G INTERNAL NUT THREAD G; Thread Tolerance Class: 6G INTERNAL STUD THREAD G; Thread Pitch in Millimeters: 0.75 NUT THREAD; Thread Pitch in Millimeters: 0.75 STUD THREAD. 14 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.