The Washer,keyway, cataloged under National Stock Number 5310-00-423-0489, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rexnord Holdings Inc. 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 | 5310-00-423-0489 |
| Primary Part Number | 18767 |
| Item Name | Washer,keyway |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Rexnord Holdings Inc |
| Status | ACTIVE |
| Material Thickness | 0.104 INCHES NOMINAL IN |
| Material Document and Classification | AMS 4000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hole Diameter | 3.000 INCHES NOMINAL IN |
| Internal Keyway Quantity | 4 |
| Distance From Centerline to Bottom of Internal Keyway | 2.031 INCHES NOMINAL IN |
| Outside Diameter | 6.250 INCHES NOMINAL IN |
| Internal Keyway Width | 0.656 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18767 PRIMARY | Rexnord Holdings Inc (USA) |
NSN 5310-00-423-0489 is a Washer,keyway, manufactured by Rexnord Holdings Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-423-0489 has 1 cross-referenced part number: 18767 (Rexnord Holdings Inc).
There are 8 known substitutes for 5310-00-423-0489: 5999-00-444-7067, 5915-00-572-7761, 5935-00-615-1451 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18767: Material Thickness: 0.104 INCHES NOMINAL IN; Material Document and Classification: AMS 4000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Hole Diameter: 3.000 INCHES NOMINAL IN; Internal Keyway Quantity: 4. 8 total characteristics are documented in the Federal Logistics Information System.