The Washer,key, cataloged under National Stock Number 5310-00-769-6521, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-769-6521 |
| Primary Part Number | 7696521 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Style Designator | KEY |
| Material | STEEL COMP 1020 OVERALL |
| Internal Prebent Key Width | 0.224 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN |
| Material Thickness | 0.0498 INCHES MINIMUM AND 0.0698 INCHES MAXIMUM IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hole Diameter | 1.641 INCHES MINIMUM AND 1.656 INCHES MAXIMUM IN |
| Outside Diameter | 2.531 INCHES MINIMUM AND 2.625 INCHES MAXIMUM IN |
| Internal Prebent Key Length | 0.1225 INCHES MINIMUM AND 0.1425 INCHES MAXIMUM IN |
| Distance From Centerline to Inside of Prebent Key | 0.672 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R21163 | Pressed Metals of America Inc (USA) |
| 17017 | Dana Corp Spicer Transmission Div (USA) |
| 17017 | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| GP1124 | Ford Motor Company (USA) |
| G503-7696521 | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| A867 | Kenosha Automotive Plant Sub of American Motors Corp (USA) |
| GP1124 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 95019 | Stepco Corp (USA) |
| 7696521 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 460A3-130 | Roper Industries Inc Roper Pump Co Div (USA) |
| A867 | Chrysler Corp Engine and Components Sales Diversified Products Div (USA) |
| A867 | Am General Llc (USA) |
| 73-1348 | Anthony York Co (USA) |
NSN 5310-00-769-6521 is a Washer,key, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-769-6521 has 13 cross-referenced part numbers: R21163 (Pressed Metals of America Inc), 17017 (Dana Corp Spicer Transmission Div), 17017 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), GP1124 (Ford Motor Company), G503-7696521 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products) and 8 more.
There are 12 known substitutes for 5310-00-769-6521: 5920-00-156-0837, 5950-00-203-3955, 5962-00-484-7803 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7696521: Style Designator: KEY; Material: STEEL COMP 1020 OVERALL; Internal Prebent Key Width: 0.224 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN; Material Thickness: 0.0498 INCHES MINIMUM AND 0.0698 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-769-6521 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.