The Washer,flat, cataloged under National Stock Number 5310-00-441-3130, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 8 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-441-3130 |
| Primary Part Number | 30331 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Thickness | 0.031 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | HH-P-91,GR BH,CANCELLED FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Hole Diameter | 0.390 INCHES NOMINAL IN |
| Material | CELLULOSE OVERALL |
| Overall Diameter | 0.560 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 30331 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 5310-00-441-3130 is a Washer,flat, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-441-3130 has 1 cross-referenced part number: 30331 (Triumph Engine Control Systems Llc).
There are 8 known substitutes for 5310-00-441-3130: 4810-00-056-1377, 3455-00-224-3657, 2520-00-986-3592 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30331: Thickness: 0.031 INCHES NOMINAL IN; Center Hole Shape Style: ROUND; Cross-Sectional Shape Style: RECTANGULAR; Material Document and Classification: HH-P-91,GR BH,CANCELLED FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.