The Washer,keyway, cataloged under National Stock Number 5310-00-949-4271, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-949-4271 |
| Primary Part Number | 104692 |
| Item Name | Washer,keyway |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling |
| Status | ACTIVE |
| Distance From Centerline to Bottom of Internal Keyway | 0.938 INCHES NOMINAL IN |
| Internal Keyway Width | 0.188 INCHES NOMINAL IN |
| Outside Diameter | 2.625 INCHES NOMINAL IN |
| Internal Keyway Quantity | 1 |
| Material Thickness | 0.094 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 1.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 104692 PRIMARY | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA) |
| Reference | Meaning |
|---|---|
| 104692 | 5/9 Secondary reference Hyster-Yale Group, Inc. |
NSN 5310-00-949-4271 is a Washer,keyway, manufactured by Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-949-4271 has 1 manufacturer part number on file: 104692 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling).
Key specifications for 104692: Distance From Centerline to Bottom of Internal Keyway: 0.938 INCHES NOMINAL IN; Internal Keyway Width: 0.188 INCHES NOMINAL IN; Outside Diameter: 2.625 INCHES NOMINAL IN; Internal Keyway Quantity: 1. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.