The Washer,key, cataloged under National Stock Number 5310-00-177-7655, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Essex Electro Engineers Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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 | 5310-00-177-7655 |
| Primary Part Number | B809-1306 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Essex Electro Engineers Inc |
| Status | CANCELLED |
| Style Designator | KEY |
| Features Provided | CASEHARDENED |
| Distance From Centerline to Top of Internal Key | 0.341 INCHES MINIMUM AND 0.351 INCHES MAXIMUM IN |
| Outside Diameter | 1.687 INCHES MINIMUM AND 1.702 INCHES MAXIMUM IN |
| Material Thickness | 0.119 INCHES NOMINAL IN |
| Internal Key Quantity | 1 |
| Hole Diameter | 1.005 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Internal Straight Key Width | 0.141 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN |
| Material Document and Classification | C1018 FSCM 22938 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 35360080 | Clark Equipment Co Div Doosan Infracore Portable Power (USA) |
| 65A0578-2 | Pdi Ground Support Systems, Inc. (USA) |
| 5001/9 | Oshkosh Aerotech Uk Limited (GBR) |
| B809-1306 PRIMARY | Essex Electro Engineers Inc (USA) |
| 4702-2 PRIMARY | Pdi Ground Support Systems, Inc. (USA) |
| 4702-2 | Seyer Industries, Inc. Dba Seyer Industries Inc (USA) |
| 5316 | Savoy Mfg Inc (USA) |
NSN 5310-00-177-7655 is a Washer,key, manufactured by Essex Electro Engineers Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-177-7655 has 7 cross-referenced part numbers: 35360080 (Clark Equipment Co Div Doosan Infracore Portable Power), 65A0578-2 (Pdi Ground Support Systems, Inc.), 5001/9 (Oshkosh Aerotech Uk Limited), B809-1306 (Essex Electro Engineers Inc), 4702-2 (Pdi Ground Support Systems, Inc.) and 2 more.
There are 12 known substitutes for 5310-00-177-7655: 3110-00-156-5363, 3110-00-156-7967, 6515-00-171-1457 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B809-1306: Style Designator: KEY; Features Provided: CASEHARDENED; Distance From Centerline to Top of Internal Key: 0.341 INCHES MINIMUM AND 0.351 INCHES MAXIMUM IN; Outside Diameter: 1.687 INCHES MINIMUM AND 1.702 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-177-7655 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.