Model: 518
Flat WasherProperties:
A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes disk, valve, graphite impregnated and lubricated items.
Part 518 NSN 5310-00-028-3989
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsFreight Classification
Pricing & Availability Check
Submit this form for stock availability and pricing.How to Order
Ordering from buyaircraftparts.comIf you would like to order this flat washer (NSN 5310-00-028-3989)
please submit the pricing and availability form above to receive an up to date quote by email.
If you agree to the pricing and terms you can e-sign your order online!
We are pleased to have the opportunity to serve you.
Have a Question
Hours: | 08:00-18:00 Eastern Standard Time |
Phone: | +1 470-231-0824 |
Email: | Contact Form » |
Schedule B and Export
- Schedule B: 7318220000
- SITC: 69422
- End Use: Finished metal shapes
- NAICS: 332722
- USDA: 1
Freight Class: Washers other than lock washers, iron or steel
Highest Rated Parts
-
S40-07 Air Cleaner Element
NSN 2940-00-896-3431
-
272602 Cervical Support
NSN 6515-01-266-3805
-
12525409-7 Nonmetallic Strip Seal
NSN 5330-01-612-2197
-
8222862 Aircraft Maintenance Fixture
NSN 4920-01-158-7108
Recently Purchased Parts
-
A-34706 Pipe To Tube Straight Adapter
NSN 4730-00-350-9761
-
3186FE103U075ALA1 Electrolytic Fixed Capacitor
NSN 5910-00-622-1880
-
1700115 Flutter Dampener
NSN 1650-01-110-0017
-
5342372 Lever Action Shock Absorber
NSN 2510-00-278-2255
Hot Parts
-
F721752397-LL Combat Trousers
NSN 8415-01-609-2028
-
7700-1667 Electrical-electronic Equi Panel
NSN 5975-01-590-9948
-
7-753-000185 Piston Rod Ring
NSN 3040-01-371-1339
-
633271-3 Dial Window
NSN 5355-00-008-3942