The Washer,lock, cataloged under National Stock Number 5310-01-051-6858, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Power Generation Inc.. Government technical data includes 5 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-051-6858 |
| Primary Part Number | 856-0003 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Cummins Power Generation Inc. |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Material Thickness | 0.031 INCHES NOMINAL0.031 INCHES NOMINAL IN |
| Outside Diameter | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN |
| Hole Diameter | 0.188 INCHES NOMINAL0.188 INCHES NOMINAL IN |
| Style Designator | FLAT EXTERNAL AND INTERNAL TEETH |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 856-0003 PRIMARY | Cummins Power Generation Inc. (USA) |
NSN 5310-01-051-6858 is a Washer,lock, manufactured by Cummins Power Generation Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-051-6858 has 1 cross-referenced part number: 856-0003 (Cummins Power Generation Inc.).
There is 1 known substitute for 5310-01-051-6858: 3110-00-157-0524. Verify interchangeability with system specifications before substitution.
Key specifications for 856-0003: Material: STEEL OVERALL; Material Thickness: 0.031 INCHES NOMINAL0.031 INCHES NOMINAL IN; Outside Diameter: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN; Hole Diameter: 0.188 INCHES NOMINAL0.188 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.