The Washer,key, cataloged under National Stock Number 5310-01-339-7712, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Goodrich Dba Formerly Known As Kelsey- Hayes. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Washer,key |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Goodrich Dba Formerly Known As Kelsey- Hayes (CAGE 55070); Safran Electrical & Power Uk Limited (CAGE K4358) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-339-7712 |
| Primary Part Number | CX181372 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Goodrich Dba Formerly Known As Kelsey- Hayes |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| CX181372 PRIMARY | Goodrich Dba Formerly Known As Kelsey- Hayes (USA) |
| CX18372 | Safran Electrical & Power Uk Limited (GBR) |
| Reference | Meaning |
|---|---|
| CX181372 | C/1 Advisory reference — outside the item-of-supply concept Safran Electrical & Power Uk Limited |
NSN 5310-01-339-7712 is a Washer,key, manufactured by Goodrich Dba Formerly Known As Kelsey- Hayes, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-339-7712 has 2 manufacturer part numbers on file: CX181372 (Goodrich Dba Formerly Known As Kelsey- Hayes), CX18372 (Safran Electrical & Power Uk Limited).
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.