The Washer,key, cataloged under National Stock Number 5310-00-452-5085, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Hymatic Engineering Company Limited T/a Honeywell Hymatic. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-452-5085 |
| Primary Part Number | D14206 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | The Hymatic Engineering Company Limited T/a Honeywell Hymatic |
| Status | ACTIVE |
| Internal Straight Key Width | 0.094 INCHES NOMINAL IN |
| Distance From Centerline to Top of Internal Key | 0.719 INCHES NOMINAL IN |
| Style Designator | KEY |
| Outside Diameter | 1.875 INCHES NOMINAL IN |
| Material Thickness | 0.016 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Internal Key Quantity | 1 |
| 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 |
|---|---|
| D14206 PRIMARY | The Hymatic Engineering Company Limited T/a Honeywell Hymatic (GBR) |
NSN 5310-00-452-5085 is a Washer,key, manufactured by The Hymatic Engineering Company Limited T/a Honeywell Hymatic, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-452-5085 has 1 manufacturer part number on file: D14206 (The Hymatic Engineering Company Limited T/a Honeywell Hymatic).
Key specifications for D14206: Internal Straight Key Width: 0.094 INCHES NOMINAL IN; Distance From Centerline to Top of Internal Key: 0.719 INCHES NOMINAL IN; Style Designator: KEY; Outside Diameter: 1.875 INCHES NOMINAL IN. 8 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.