Part detail
Washer Lock
1808398-4NSN5310-01-285-8579CAGE15526
Washer Lock
Detailed description
1808398-4 procurement notes
Washer Lock
Specifications
Reference data
Multi-line procurement
Sourcing more than one part?
Upload a bill of materials (BOM) or paste a list of part numbers — every line bundles into a single RFQ. No checkout, no payment.
Compliance
- AS9120:2025· Aerospace QMS
- ISO 9001:2015· Quality Management
- FAA AC 00-56B· Voluntary Industry Distributor Accreditation
- U.S. ONLY· Fulfillment
NSN Information for Part Number 1808398-4 with NSN 5310-01-285-8579, 5310012858579
Characteristics Data of NSN 5310-01-285-8579, 5310012858579
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 5.1 MILLIMETERS MINIMUM AND 5.3 MILLIMETERS MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 9.2 MILLIMETERS NOMINAL |
| ABPX | MATERIAL THICKNESS | 1.2 MILLIMETERS NOMINAL |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL CORROSION RESISTING AND STEEL COMP 420 OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A360-78 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |