Model: 181940-5
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 181940-5 NSN 5310-01-147-4912
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 5310-01-147-4912)
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
-
CF10214E Rotary Switch
NSN 5930-01-246-8066
-
MS3106A14S-7PW Electrical Plug Connector
NSN 5935-00-665-4602
-
CITRA-CIDE (NEUTRAL DISINFECTAN- Solvent-deterg Cleaning Compound
NSN 7930-01-412-1015
-
7229118 Compression Helical Spring
NSN 5360-00-722-9118
Recently Purchased Parts
-
3854866 Steering Tie Rod End
NSN 2530-00-125-2817
-
200425600-3 Waveguide Flange Cover
NSN 5985-01-600-0740
-
01006023 Rubber Strip
NSN 9320-01-234-1035
-
A4440 Joint
NSN 2540-00-301-3960
Hot Parts
-
219A189-3 Wheel Balancing Weight
NSN 1630-00-915-3185
-
8701A1250-1 Indicator Panel
NSN 5895-01-390-2272
-
890858 Spark Plug Wire Set
NSN 2920-00-018-2770
-
CB01UNJ132A Mc&g Products Digital
NSN 7644-01-519-9837