The Washer,lock, cataloged under National Stock Number 5310-01-547-9025, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-547-9025 |
| Primary Part Number | 119-1623 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Closed Inside Diameter | 1.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-547-9025 is a Washer,lock, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-547-9025 has 2 cross-referenced part numbers: 119-1623 (Caterpillar Inc Div Caterpillar Defense), 27666 (Paccar Winch Inc Dba Paccar Winch Division).
There are 4 known substitutes for 5310-01-547-9025: 3110-00-100-0672, 5330-00-495-7074, 5330-00-776-2283 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 119-1623: Part Name Assigned by Controlling Agency: LOCKWASHER (1 3/4); End Item Identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80; Special Features: NHA IS WINCH CASE/COVERS; Closed Inside Diameter: 1.750 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.