The Washer,flat, cataloged under National Stock Number 5310-01-056-1382, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-056-1382 |
| Primary Part Number | 4426 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM IN |
| Overall Diameter | 0.095 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-056-1382 is a Washer,flat, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-056-1382 has 2 cross-referenced part numbers: 4426 (Brinkley Technology Group Llc Dba Hercules Manufacturing), 4426 (Hercules Engine Co Inc).
There are 7 known substitutes for 5310-01-056-1382: 5315-00-010-3462, 2805-00-364-1282, 5310-00-426-8462 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4426: Material: STEEL OVERALL; Peripheral Shape Style: ROUND; Center Hole Shape Style: ROUND; Hole Diameter: 0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.