The Washer,flat, cataloged under National Stock Number 5310-00-558-6883, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cooper Industries Industrial Machinery Div. Government technical data includes 7 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-558-6883 |
| Primary Part Number | 25F13 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Cooper Industries Industrial Machinery Div |
| Status | CANCELLED |
| Thickness | 0.062 INCHES NOMINAL IN |
| Material | COPPER OVERALL |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 0.625 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25F13 | Cooper Industries Industrial Machinery Div (USA) |
| 392B | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| H3031 | American Standard Inc Westinghouse Air Brake Co Div (USA) |
| 55A6307 | Department of the Air Force (USA) |
| 25F13 | Cooper Industries Inc Dba Cooper Tools (USA) |
NSN 5310-00-558-6883 is a Washer,flat, manufactured by Cooper Industries Industrial Machinery Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-558-6883 has 5 cross-referenced part numbers: 25F13 (Cooper Industries Industrial Machinery Div), 392B (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), H3031 (American Standard Inc Westinghouse Air Brake Co Div), 55A6307 (Department of the Air Force), 25F13 (Cooper Industries Inc Dba Cooper Tools).
There are 3 known substitutes for 5310-00-558-6883: 5120-01-142-6941, 5120-01-260-7830, 6810-01-463-6034. Verify interchangeability with system specifications before substitution.
Key specifications for 25F13: Thickness: 0.062 INCHES NOMINAL IN; Material: COPPER OVERALL; Peripheral Shape Style: ROUND; Center Hole Shape Style: ROUND. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-558-6883 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.