The Washer,key, cataloged under National Stock Number 5310-00-550-5010, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-550-5010 |
| Primary Part Number | 2-04703 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| Status | CANCELLED |
| Style Designator | KEY |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 1020 OVERALL |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| External Prebent Key Width | 0.375 INCHES NOMINAL IN |
| External Prebent Key Length | 0.156 INCHES NOMINAL IN |
| Outside Diameter | 0.563 INCHES MINIMUM AND 0.568 INCHES MAXIMUM IN |
| Overall Distance Including Keys | 0.780 INCHES NOMINAL IN |
| Hole Diameter | 0.391 INCHES NOMINAL IN |
| Distance From Centerline to Inside of Prebent Key | 0.469 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-550-5010 is a Washer,key, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-550-5010 has 3 cross-referenced part numbers: 2.04703 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 2-04703 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), CL-5211 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).
There are 2 known substitutes for 5310-00-550-5010: 3510-01-146-9573, 5330-01-378-7222. Verify interchangeability with system specifications before substitution.
Key specifications for 2-04703: Style Designator: KEY; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 1020 OVERALL; Material Thickness: 0.062 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-550-5010 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.