The Washer,flat, cataloged under National Stock Number 5310-00-526-8902, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Waltham Aircraft Clock Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-526-8902 |
| Primary Part Number | 65001925 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Waltham Aircraft Clock Corp |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Material Document and Classification | MIL-P-2829 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER SYNTHETIC OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Hole Diameter | 0.360 INCHES NOMINAL IN |
| Thickness | 0.0312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-526-8902 is a Washer,flat, manufactured by Waltham Aircraft Clock Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-526-8902 has 3 cross-referenced part numbers: 65001925 (Waltham Clock Co Inc), 65001925 (Waltham Aircraft Clock Corp), 23296 (Waltham Clock Co Inc).
There are 5 known substitutes for 5310-00-526-8902: 5815-00-089-4987, 2915-00-725-7106, 3460-01-335-2291 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 65001925: Center Hole Shape Style: ROUND; Material Document and Classification: MIL-P-2829 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER SYNTHETIC OVERALL; Cross-Sectional Shape Style: RECTANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.