The Washer,flat, cataloged under National Stock Number 5310-00-295-1571, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-295-1571 |
| Primary Part Number | 52711 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense |
| Status | ACTIVE |
| Heat Treatment | AS FABRICATED |
| Material | STEEL OVERALL |
| Overall Diameter | 0.360 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN |
| Thickness | 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| Peripheral Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 0.240 INCHES MINIMUM AND 0.246 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 52711 | Unison Industries, Llc Dba Unison Industries Inc (USA) |
| 52711 PRIMARY | Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA) |
| 707241 | Unison Industries, Llc Dba Unison Industries Inc (USA) |
| 52711 | Unison Industries Llc (USA) |
| 707241 | Unison Industries Llc (USA) |
NSN 5310-00-295-1571 is a Washer,flat, manufactured by Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-295-1571 has 5 cross-referenced part numbers: 52711 (Unison Industries, Llc Dba Unison Industries Inc), 52711 (Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense), 707241 (Unison Industries, Llc Dba Unison Industries Inc), 52711 (Unison Industries Llc), 707241 (Unison Industries Llc).
There are 6 known substitutes for 5310-00-295-1571: 4320-00-323-8857, 5930-00-697-8627, 6210-01-161-8013 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 52711: Heat Treatment: AS FABRICATED; Material: STEEL OVERALL; Overall Diameter: 0.360 INCHES MINIMUM AND 0.365 INCHES MAXIMUM IN; Thickness: 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.