The Washer,flat, cataloged under National Stock Number 5310-00-608-6422, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 11 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-608-6422 |
| Primary Part Number | 583398 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Color | BLACK OVERALL |
| Material | STEEL COMP E4340 OVERALL |
| Material Document and Classification | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Hole Diameter | 0.125 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thickness | 0.022 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Surface Treatment | OXIDE FILM OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-608-6422 is a Washer,flat, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-608-6422 has 2 cross-referenced part numbers: 583398 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 583398 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
There are 2 known substitutes for 5310-00-608-6422: 5325-00-281-2925, 5325-00-514-0362. Verify interchangeability with system specifications before substitution.
Key specifications for 583398: Color: BLACK OVERALL; Material: STEEL COMP E4340 OVERALL; Material Document and Classification: MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Hole Diameter: 0.125 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.