Model: 4D0053-4A20-9
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 4D0053-4A20-9 NSN 5310-01-418-9752
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPricing & 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 5310-01-418-9752)
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: 7616108000
- SITC: 69440
- End Use: Finished metal shapes
- NAICS: 332722
- USDA: 1
Freight Class: Cotters, cotter-pins, washers and similar articles, of aluminum
Highest Rated Parts
-
9975190 Tube Elbow
NSN 4730-00-818-3809
-
G607972-1 Circuit Card Assembly
NSN 5998-01-462-0282
-
21-53482-0205 Electrical Power Cable Assembly
NSN 6150-00-126-5969
-
26KP437 Multiple Angle Bracket
NSN 5340-01-613-7821
Recently Purchased Parts
-
825197 Preformed Mechanical Felt
NSN 5330-00-699-9033
-
980N3900-25 Electrical Receptacle Connector
NSN 5935-00-092-0304
-
W7712C1A Paper Dielectric Fixed Capacitor
NSN 5910-00-159-7336
-
004523-188 Quartz Crystal Unit
NSN 5955-01-107-3688
Hot Parts
-
TW16F26XS Power Transformer
NSN 5950-01-104-4474
-
A1693-2 Serrate Round Knife
NSN 3610-00-859-0215
-
CB01UNI126A Mc&g Products Digital
NSN 7644-01-519-9439
-
4999A1141-6 Special Scale Meter
NSN 6625-01-367-8156