The Washer,key, cataloged under National Stock Number 5310-00-186-0959, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Whittet-Higgins Company. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 15 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 | 5310-00-186-0959 |
| Primary Part Number | W00 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Whittet-Higgins Company |
| Status | CANCELLED |
| Material Thickness | 0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Hole Diameter | 0.406 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN |
| Style Designator | KEY |
| Departure From Cited Document | AS MODIFIED BY EXTERNALPREBENT KEY WIDTH |
| Outside Diameter | 0.625 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| Material Document and Classification | SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1010 OR STEEL COMP 4320H OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OVERALL |
| Internal Prebent Key Width | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| External Key Quantity | 9 |
| Internal Prebent Key Length | 0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN |
| External Prebent Key Width | 0.108 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN |
| Overall Distance Including Keys | 0.875 INCHES MAXIMUM IN |
| Hardness Rating | 50.0 ROCKWELL B MINIMUM AND 81.0 ROCKWELL B MAXIMUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| W00 PRIMARY | Whittet-Higgins Company (USA) |
| W00 | Ilg Industries Inc (USA) |
| 3-1LPC58 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
| 106-32ALT1PC61 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
| D8465PC33 | Ilg Industries Inc (USA) |
| W00 PRIMARY | Fag Bearings Corporation (USA) |
| D8950PC33 | Ilg Industries Inc (USA) |
| 32ALT1PC61 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
| 3-2BALT2PC58 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
| 127680 | General Motors Corp (USA) |
| 3-4JPC58 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
| DM6783PC78 | Vickers Inc (USA) |
| 2-1NPC58 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
| D7804REVAPC33 | Ilg Industries Inc (USA) |
| 3-4PC58 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
| W00 | Skf Usa Inc. (USA) |
| W00 PRIMARY | Skf Usa Inc. (USA) |
| 127680 | General Motors Llc Dba General Motors Llc (USA) |
| M4300-10F566PC2 PRIMARY | Fairbanks Morse, Llc (USA) |
| 2-1DPC58 PRIMARY | The Dewey Electronics Corporation Div Pitometer Log Division (USA) |
NSN 5310-00-186-0959 is a Washer,key, manufactured by Whittet-Higgins Company, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-186-0959 has 50 cross-referenced part numbers: W00 (Whittet-Higgins Company), W00 (Ilg Industries Inc), 3-1LPC58 (The Dewey Electronics Corporation Div Pitometer Log Division), 106-32ALT1PC61 (The Dewey Electronics Corporation Div Pitometer Log Division), D8465PC33 (Ilg Industries Inc) and 45 more.
There are 12 known substitutes for 5310-00-186-0959: 5950-00-080-0445, 5136-00-177-6984, 5999-00-201-6303 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for W00: Material Thickness: 0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN; Hole Diameter: 0.406 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN; Style Designator: KEY; Departure From Cited Document: AS MODIFIED BY EXTERNALPREBENT KEY WIDTH. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-186-0959 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.