The Washer,recessed, cataloged under National Stock Number 5310-00-579-0911, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-579-0911 |
| Primary Part Number | 401953 |
| Item Name | Washer,recessed |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Recess Depth | 0.030 INCHES NOMINAL IN |
| Style Designator | RECESSED |
| Surface Treatment | ANODIZE OVERALL |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Material Thickness | 0.119 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN |
| Outside Diameter | 0.748 INCHES NOMINAL IN |
| Hole Diameter | 0.510 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-579-0911 is a Washer,recessed, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-579-0911 has 2 cross-referenced part numbers: 00489 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 401953 (Woodward, Inc. Div Fuel Systems and Controls).
There are 2 known substitutes for 5310-00-579-0911: 8040-00-063-2835, 5330-01-022-5487. Verify interchangeability with system specifications before substitution.
Key specifications for 401953: Recess Depth: 0.030 INCHES NOMINAL IN; Style Designator: RECESSED; Surface Treatment: ANODIZE OVERALL; Material Document and Classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.