The Washer,flat, cataloged under National Stock Number 5310-00-209-5238, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Simmonds Precision Products Inc. Government technical data includes 11 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-209-5238 |
| Primary Part Number | 382176 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Simmonds Precision Products Inc |
| Status | ACTIVE |
| Material | COPPER ALLOY OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Surface Treatment Document and Classification | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Finish | 63.0 MICROINCHES ALL SURFACES |
| Material Document and Classification | QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Hole Diameter | 0.108 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN |
| Thickness | 0.010 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-209-5238 is a Washer,flat, manufactured by Simmonds Precision Products Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-209-5238 has 4 cross-referenced part numbers: W0-3 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), LA656-2 (Pettibone Llc), 382176 (Simmonds Precision Products Inc), W0-3 (Honeywell Intl Inc Defense Avionics Systems).
There are 4 known substitutes for 5310-00-209-5238: 5310-00-186-0962, 2520-00-350-2941, 5310-01-167-8412 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 382176: Material: COPPER ALLOY OVERALL; Surface Treatment: CADMIUM OVERALL; Surface Treatment Document and Classification: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Surface Finish: 63.0 MICROINCHES ALL SURFACES. 11 total characteristics are documented in the Federal Logistics Information System.