The Washer,shouldered, cataloged under National Stock Number 5310-00-163-9404, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-163-9404 |
| Primary Part Number | 176524 |
| Item Name | Washer,shouldered |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division |
| Status | ACTIVE |
| Material Thickness | 0.120 INCHES NOMINAL IN |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Hole Diameter | 0.330 INCHES NOMINAL IN |
| Shoulder Height | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.470 INCHES NOMINAL IN |
| Hardness Rating | 25.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| Heat Treatment | AS FABRICATED |
| Material | STEEL COMP 4130 OVERALL |
| Style Designator | SHOULDERED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 176524 PRIMARY | Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division (USA) |
NSN 5310-00-163-9404 is a Washer,shouldered, manufactured by Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-163-9404 has 1 cross-referenced part number: 176524 (Curtiss-Wright Controls, Inc. Dba Curtiss Wright Div Actuation Division).
There are 2 known substitutes for 5310-00-163-9404: 5999-00-177-1694, 2590-01-193-7735. Verify interchangeability with system specifications before substitution.
Key specifications for 176524: Material Thickness: 0.120 INCHES NOMINAL IN; Outside Diameter: 0.750 INCHES NOMINAL IN; Special Features: CHAMFER ON NONBEARING SURFACE OF SHOULDER,0.060 IN. BY 45 DEG IN; Hole Diameter: 0.330 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.