The Washer,key, cataloged under National Stock Number 5310-00-209-4115, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-00-209-4115 |
| Primary Part Number | 2067D536 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | ACTIVE |
| External Prebent Key Length | 0.030 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Overall Distance Including Keys | 0.600 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.350 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| Material Thickness | 0.022 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN |
| External Key Quantity | 3 |
| External Prebent Key Width | 0.090 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| Material | STEEL COMP 302 OVERALL |
| Hole Diameter | 0.244 INCHES MINIMUM AND 0.248 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 |
|---|---|
| 2067D536 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
| Reference | Meaning |
|---|---|
| AV2067D536 | 5/9 Secondary reference U.S. Government activity |
NSN 5310-00-209-4115 is a Washer,key, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-209-4115 has 1 manufacturer part number on file: 2067D536 (Curtiss-Wright Controls, Inc. Div Actuation Division).
Key specifications for 2067D536: External Prebent Key Length: 0.030 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Overall Distance Including Keys: 0.600 INCHES NOMINAL IN; Material Document and Classification: AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.350 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN. 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.