The Bolt,u, cataloged under National Stock Number 5306-01-183-2740, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-183-2740 |
| Primary Part Number | 12332149 |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Inside Distance Between Shanks | 0.6900 INCHES MINIMUM AND 0.6980 INCHES MAXIMUM IN |
| Thread Length | 0.3800 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN |
| Distance From Inside Center of Bend to Bolt End | 1.7600 INCHES MINIMUM AND 1.8850 INCHES MAXIMUM IN |
| Style Designator | ROUND BEND |
| Material Document and Classification | MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR AASTM-A-582 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.1900 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 431 OR STEEL COMP 410 OR STEEL COMP 416 OR STEEL COMP 416SE OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 12332149 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5306-01-183-2740 is a Bolt,u, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-183-2740 has 1 manufacturer part number on file: 12332149 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12332149: Inside Distance Between Shanks: 0.6900 INCHES MINIMUM AND 0.6980 INCHES MAXIMUM IN; Thread Length: 0.3800 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM IN; Distance From Inside Center of Bend to Bolt End: 1.7600 INCHES MINIMUM AND 1.8850 INCHES MAXIMUM IN; Style Designator: ROUND BEND. 11 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.