The Nut,plain,square, cataloged under National Stock Number 5310-00-021-8562, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 10 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-021-8562 |
| Primary Part Number | 218562 |
| Item Name | Nut,plain,square |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | CANCELLED |
| Nominal Thread Size | 0.125 INCHES IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 40 |
| Bearing Surface Type | FLAT |
| Nut Height | 0.102 INCHES MINIMUM AND 0.114 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Nut Style | SQUARE |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.302 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN |
| Thread Class | 2B |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 218562 | General Motors Llc Dba General Motors Llc (USA) |
| FFN836 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 218562 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| MILB933TYPEB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 218562 | General Motors Corp (USA) |
NSN 5310-00-021-8562 is a Nut,plain,square, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-021-8562 has 5 cross-referenced part numbers: 218562 (General Motors Llc Dba General Motors Llc), FFN836 (Federal Specifications Promulgated by General Services Administration Washington DC), 218562 (Army Weapons Command Attn Amswe-Ree-S), MILB933TYPEB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 218562 (General Motors Corp).
There are 12 known substitutes for 5310-00-021-8562: 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 218562: Nominal Thread Size: 0.125 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 40; Bearing Surface Type: FLAT. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-021-8562 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.