The Washer,flat, cataloged under National Stock Number 5310-01-148-2685, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Portsmouth Naval Shipyard. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-01-148-2685 |
| Primary Part Number | SSN594-714-2431088 PIECE 17 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Portsmouth Naval Shipyard |
| Status | CANCELLED |
| Thickness | 0.062 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Hole Diameter | 0.688 INCHES NOMINAL IN |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | NICKEL ALLOY 400 OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SSN594-714-2431088 PIECE 17 PRIMARY | Portsmouth Naval Shipyard (USA) |
| 93085-1 | Cooper Machinery Services Llc (USA) |
| 594-714-2431088 PIECE 17 | Portsmouth Naval Shipyard (USA) |
| 594-714-2431088 | Portsmouth Naval Shipyard (USA) |
| 93085 | Cooper Machinery Services Llc (USA) |
NSN 5310-01-148-2685 is a Washer,flat, manufactured by Portsmouth Naval Shipyard, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-148-2685 has 5 cross-referenced part numbers: SSN594-714-2431088 PIECE 17 (Portsmouth Naval Shipyard), 93085-1 (Cooper Machinery Services Llc), 594-714-2431088 PIECE 17 (Portsmouth Naval Shipyard), 594-714-2431088 (Portsmouth Naval Shipyard), 93085 (Cooper Machinery Services Llc).
There are 9 known substitutes for 5310-01-148-2685: 3110-00-100-0331, 5805-00-166-5011, 5945-00-422-5274 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for SSN594-714-2431088 PIECE 17: Thickness: 0.062 INCHES NOMINAL IN; Peripheral Shape Style: ROUND; Center Hole Shape Style: ROUND; Overall Diameter: 1.000 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-148-2685 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.