The Washer,flat, cataloged under National Stock Number 5310-00-238-7940, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 9 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-238-7940 |
| Primary Part Number | BD87 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Dresser, Llc |
| Status | CANCELLED |
| Thickness | 0.250 INCHES NOMINAL IN |
| Material Document and Classification | C-F-206,TYPE 1,CL 16R3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Minimum Tensile Strength | 400 POUNDS PER SQUARE INCH LBS |
| Material | WOOL COMP 16R3 OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 1.750 INCHES NOMINAL IN |
| Overall Diameter | 2.500 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-238-7940 is a Washer,flat, manufactured by Dresser, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-238-7940 has 2 cross-referenced part numbers: 41681 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), BD87 (Dresser, Llc).
There are 8 known substitutes for 5310-00-238-7940: 3020-00-050-6844, 5950-00-222-7749, 5365-00-790-3690 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for BD87: Thickness: 0.250 INCHES NOMINAL IN; Material Document and Classification: C-F-206,TYPE 1,CL 16R3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Minimum Tensile Strength: 400 POUNDS PER SQUARE INCH LBS; Material: WOOL COMP 16R3 OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-238-7940 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.