The Washer,flat, cataloged under National Stock Number 5310-00-599-8141, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-599-8141 |
| Primary Part Number | 176444 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Hardness Rating | 45.0 DUROMETER MINIMUM AND 55.0 DUROMETER MAXIMUM |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material | RUBBER SYNTHETIC OVERALL |
| Material Document and Classification | AMS 3208 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Center Hole Shape Style | ROUND |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Overall Diameter | 0.570 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| Thickness | 0.090 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 176444 PRIMARY | Lockheed Martin Corp (USA) |
NSN 5310-00-599-8141 is a Washer,flat, manufactured by Lockheed Martin Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-599-8141 has 1 cross-referenced part number: 176444 (Lockheed Martin Corp).
There are 3 known substitutes for 5310-00-599-8141: 2815-00-179-7952, 1650-00-672-7902, 3120-01-367-6407. Verify interchangeability with system specifications before substitution.
Key specifications for 176444: Hardness Rating: 45.0 DUROMETER MINIMUM AND 55.0 DUROMETER MAXIMUM; Cross-Sectional Shape Style: RECTANGULAR; Material: RUBBER SYNTHETIC OVERALL; Material Document and Classification: AMS 3208 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.