Model: 90313A203
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 90313A203 NSN 5310-01-559-9287
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight 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 5310-01-559-9287)
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
-
DPXAFMK67-34PA150 Electrical Receptacle Connector
NSN 5935-00-070-6642
-
0661-851-61 Twist Drill
NSN 5133-01-442-3125
-
3010615 Engine Lubricating Oil Cooler
NSN 2935-01-172-0499
-
67512018 Transmitter Synchro
NSN 5990-00-959-2514
Recently Purchased Parts
-
3011M93P23 Headless Straight Pin
NSN 5315-00-418-4431
-
RNC50J3012BR Film Fixed Resistor
NSN 5905-00-410-1523
-
SJT07RT-24-35SA Electrical Receptacle Connector
NSN 5935-01-104-7376
-
K5895849AA1 Gasket
NSN 5330-00-599-0270
Hot Parts
-
WC1246V5-11 Pin-rivet
NSN 5320-01-541-5123
-
832837 Hexagon Plain Nut
NSN 5310-00-584-5005
-
3M707-4-3-6 Close Tolerance Screw
NSN 5305-01-273-1632
-
569-7067768-A52 Electronic Components Housing
NSN 5999-01-542-3115