The Nut,plain,square, cataloged under National Stock Number 5310-00-013-4532, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-013-4532 |
| Primary Part Number | 134532 |
| Item Name | Nut,plain,square |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Army Weapons Command Attn Amswe-Ree-S |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 32 |
| Nominal Thread Size | 0.138 INCHES IN |
| Bearing Surface Type | FLAT |
| Material | STEEL OVERALL |
| Thread Class | 2B |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Nut Style | SQUARE |
| Width Across Flats | 0.302 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN |
| Nut Height | 0.102 INCHES MINIMUM AND 0.114 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 134532 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 134532 | General Motors Corp (USA) |
| MILB933TYPEB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 134532 | General Motors Llc Dba General Motors Llc (USA) |
| 26486 | Dresser, Llc (USA) |
NSN 5310-00-013-4532 is a Nut,plain,square, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-013-4532 has 5 cross-referenced part numbers: 134532 (Army Weapons Command Attn Amswe-Ree-S), 134532 (General Motors Corp), MILB933TYPEB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 134532 (General Motors Llc Dba General Motors Llc), 26486 (Dresser, Llc).
There are 12 known substitutes for 5310-00-013-4532: 5310-00-010-3101, 5310-00-010-3102, 5310-00-010-3104 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 134532: Thread Direction: RIGHT-HAND; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 32; Nominal Thread Size: 0.138 INCHES IN. 11 total characteristics are documented in the Federal Logistics Information System.