The Washer,flat, cataloged under National Stock Number 5310-00-595-5289, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-595-5289 |
| Primary Part Number | S1473566 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Hole Diameter | 0.265 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Thickness | 0.064 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S1473566 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| S1473566 | Westinghouse Electric Corp (USA) |
| 32261 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 3VPS160 | Oshkosh Defense Llc (USA) |
| 3VPS160 | Oshkosh Corp (USA) |
NSN 5310-00-595-5289 is a Washer,flat, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-595-5289 has 5 cross-referenced part numbers: S1473566 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), S1473566 (Westinghouse Electric Corp), 32261 (Eaton Aerospace, Llc Dba Jackson South), 3VPS160 (Oshkosh Defense Llc), 3VPS160 (Oshkosh Corp).
There are 3 known substitutes for 5310-00-595-5289: 5841-00-091-0822, 5961-00-858-3826, 5905-00-933-5002. Verify interchangeability with system specifications before substitution.
Key specifications for S1473566: Hole Diameter: 0.265 INCHES NOMINAL IN; Material: STEEL OVERALL; Thickness: 0.064 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR. 7 total characteristics are documented in the Federal Logistics Information System.