The Washer,flat, cataloged under National Stock Number 5310-01-084-2512, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-01-084-2512 |
| Primary Part Number | 189025 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Mission Systems Orchard Park Inc |
| Status | CANCELLED |
| Center Hole Shape Style | ROUND |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Peripheral Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | ASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 303SE OVERALL |
| Thickness | 0.030 INCHES NOMINAL IN |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Hole Diameter | 0.136 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-01-084-2512 is a Washer,flat, manufactured by Mission Systems Orchard Park Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-084-2512 has 4 cross-referenced part numbers: 189025 (American Safety Flight Systems Inc), 71071 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 189025 (Mission Systems Orchard Park Inc), 189025 (Conax Florida Corporation).
There are 5 known substitutes for 5310-01-084-2512: 3110-00-142-4364, 3020-00-462-2152, 6130-01-233-5328 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 189025: Center Hole Shape Style: ROUND; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Surface Treatment: PASSIVATE OVERALL; Peripheral Shape Style: ROUND. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-084-2512 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.