The Washer,key, cataloged under National Stock Number 5310-01-362-4468, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-362-4468 |
| Primary Part Number | 67A314C186-1 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Internal Straight Key Width | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Distance From Centerline to Top of Internal Key | 0.375 INCHES NOMINAL IN |
| Style Designator | KEY |
| Material Document and Classification | ASTM A569 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Outside Diameter | 1.812 INCHES NOMINAL IN |
| Material Thickness | 0.135 INCHES NOMINAL IN |
| Material | STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OVERALL |
| Internal Key Quantity | 1 |
| Hole Diameter | 1.015 INCHES MINIMUM AND 1.025 INCHES MAXIMUM 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 |
|---|---|
| 67A314C186-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 67A314C186-1 | 5/9 Secondary reference Warner Austin and Associates |
NSN 5310-01-362-4468 is a Washer,key, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-362-4468 has 1 manufacturer part number on file: 67A314C186-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 67A314C186-1: Internal Straight Key Width: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN; Distance From Centerline to Top of Internal Key: 0.375 INCHES NOMINAL IN; Style Designator: KEY; Material Document and Classification: ASTM A569 ASSN STD ALL MATERIAL RESPONSES OVERALL. 9 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.