The Washer,flat, cataloged under National Stock Number 5310-00-058-2813, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5310-00-058-2813 |
| Primary Part Number | 582813 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Army Weapons Command Attn Amswe-Ree-S |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Material | LEATHER OVERALL |
| Overall Diameter | 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| Thickness | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 0.3185 INCHES MINIMUM AND 0.3335 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 2500 POUNDS PER SQUARE INCH LBS |
| Peripheral Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-058-2813 is a Washer,flat, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-058-2813 has 2 cross-referenced part numbers: 582813 (Army Weapons Command Attn Amswe-Ree-S), MILR5521 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5310-00-058-2813: 5330-00-058-2814, 5330-00-058-2830, 5365-00-058-2838 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 582813: Center Hole Shape Style: ROUND; Material: LEATHER OVERALL; Overall Diameter: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN; Thickness: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.