The Washer,key, cataloged under National Stock Number 5310-00-186-0985, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is New York Naval Shipyard Naval Base. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-186-0985 |
| Primary Part Number | C91080A1PC282 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | New York Naval Shipyard Naval Base |
| Status | CANCELLED |
| Hole Diameter | 5.983 INCHES MINIMUM AND 6.018 INCHES MAXIMUM IN |
| Style Designator | KEY |
| Material | STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OVERALL |
| External Prebent Key Width | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN |
| Internal Prebent Key Length | 0.312 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN |
| External Key Quantity | 19 |
| Overall Distance Including Keys | 8.062 INCHES MAXIMUM IN |
| Outside Diameter | 7.062 INCHES MINIMUM AND 7.122 INCHES MAXIMUM IN |
| Material Thickness | 0.148 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Internal Prebent Key Width | 0.500 INCHES MINIMUM AND 0.590 INCHES MAXIMUM IN |
| Hardness Rating | 50.0 ROCKWELL B MINIMUM AND 81.0 ROCKWELL B MAXIMUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C91080A1PC282 | New York Naval Shipyard Naval Base (USA) |
| W30 | Naval Ship Systems Command (USA) |
| W30 | The Timken Corporation (USA) |
| W30 | Patterson Pump Co Div Patterson Pump Company (USA) |
| W30 | Federal-Mogul Corp Government Sales Dept (USA) |
| 61946PC239 | Patterson Pump Co Div Patterson Pump Company (USA) |
| MS19070-301 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 60420FPC282 | Patterson Pump Co Div Patterson Pump Company (USA) |
| 279740-7 | Zf Industrieantriebe Witten Gmbh (DEU) |
| B48260-27 | Pioneer Specialty Co (USA) |
| W30 | Borg-Warner Corp (USA) |
| W30 | Skf Usa Inc. (USA) |
| 61259-429 | Patterson Pump Co Div Patterson Pump Company (USA) |
| W30 | Whittet-Higgins Company (USA) |
| W30 | General Motors Corp Delco Moraine Ndh Div (USA) |
| C91080A1PC282 | Patterson Pump Co Div Patterson Pump Company (USA) |
NSN 5310-00-186-0985 is a Washer,key, manufactured by New York Naval Shipyard Naval Base, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-186-0985 has 16 cross-referenced part numbers: C91080A1PC282 (New York Naval Shipyard Naval Base), W30 (Naval Ship Systems Command), W30 (The Timken Corporation), W30 (Patterson Pump Co Div Patterson Pump Company), W30 (Federal-Mogul Corp Government Sales Dept) and 11 more.
There are 8 known substitutes for 5310-00-186-0985: 6135-00-100-0460, 5120-00-180-0871, 5305-00-292-8925 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for C91080A1PC282: Hole Diameter: 5.983 INCHES MINIMUM AND 6.018 INCHES MAXIMUM IN; Style Designator: KEY; Material: STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OVERALL; External Prebent Key Width: 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-186-0985 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.