The Washer,flat, cataloged under National Stock Number 5310-01-075-8500, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ace Stamping and Machine Co Inc. Government technical data includes 7 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-075-8500 |
| Primary Part Number | 11142-190 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Ace Stamping and Machine Co Inc |
| Status | ACTIVE |
| Thickness | 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 0.091 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN |
| Overall Diameter | 0.185 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-075-8500 is a Washer,flat, manufactured by Ace Stamping and Machine Co Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-075-8500 has 3 cross-referenced part numbers: G17-3 (Ace Stamping and Machine Co Inc), 11142-190 (Ace Stamping and Machine Co Inc), 10310-001 (Astronautics Corporation of America).
There are 6 known substitutes for 5310-01-075-8500: 5310-00-147-9290, 3020-00-585-9259, 5935-01-168-5752 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11142-190: Thickness: 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING OVERALL; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND. 7 total characteristics are documented in the Federal Logistics Information System.