The Washer,flat, cataloged under National Stock Number 5310-01-477-0844, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 7 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-477-0844 |
| Primary Part Number | 18912 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Overall Diameter | 3.000 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Thickness | 0.156 INCHES NOMINAL IN |
| Hole Diameter | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18912 PRIMARY | Altra Industrial Motion Corp. (USA) |
NSN 5310-01-477-0844 is a Washer,flat, manufactured by Altra Industrial Motion Corp., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-477-0844 has 1 cross-referenced part number: 18912 (Altra Industrial Motion Corp.).
There are 4 known substitutes for 5310-01-477-0844: 5962-01-078-2550, 5905-01-337-3436, 5306-01-606-9991 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18912: Center Hole Shape Style: ROUND; Overall Diameter: 3.000 INCHES NOMINAL IN; Material: STEEL OVERALL; Cross-Sectional Shape Style: RECTANGULAR. 7 total characteristics are documented in the Federal Logistics Information System.