The Stud,ball, cataloged under National Stock Number 5307-00-773-5404, 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 16 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-773-5404 |
| Primary Part Number | 7735404 |
| Item Name | Stud,ball |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Cotter Pin Hole Diameter | 0.141 INCHES NOMINAL FIRST HOLE IN |
| Thread Length | 0.750 INCHES MINIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Taper Minor Diameter | 0.773 INCHES MINIMUM AND 0.777 INCHES MAXIMUM IN |
| Style Designator | BALL |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED |
| Nominal Thread Size | 0.625 INCHES LOCATION NOT OTHERWISE SPECIFIED IN |
| Body Length | 0.938 INCHES NOMINAL IN |
| Surface Treatment | COPPER OVERALL |
| Distance From Spherical Head Centerline to Head End | 0.438 INCHES NOMINAL IN |
| Thread Class | 3A LOCATION NOT OTHERWISE SPECIFIED A |
| Thread Quantity Per Inch | 11 LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL COMP 4620 |
| Neck Diameter | 0.562 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED |
| Head Diameter | 0.995 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 |
| Part Number | Manufacturer |
|---|---|
| 7735404 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 2901A1 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 2910A1 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 568473 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| Reference | Meaning |
|---|---|
| 667327 | 5/9 Secondary reference Sasco Inc Canadian Div |
| 12B7056 | 3/2 Design control — primary reference U.S. Government activity |
| JT10613 | 5/9 Secondary reference U.S. Government activity |
| 2031363 | 5/9 Secondary reference General Motors Corp |
| 2031363 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 5307-00-773-5404 is a Stud,ball, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-773-5404 has 4 manufacturer part numbers on file: 7735404 (U S Army Tank Automotive Command Amsta-Im-Mm), 2901A1 (Meritor Heavy Vehicle Systems, Llc), 2910A1 (Meritor Heavy Vehicle Systems, Llc), 568473 (Chrysler Realty Company Llc Dba Daimler Chrysler).
Key specifications for 7735404: Cotter Pin Hole Diameter: 0.141 INCHES NOMINAL FIRST HOLE IN; Thread Length: 0.750 INCHES MINIMUM LOCATION NOT OTHERWISE SPECIFIED IN; Taper Minor Diameter: 0.773 INCHES MINIMUM AND 0.777 INCHES MAXIMUM IN; Style Designator: BALL. 16 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.