Key Washer

00901-0559

00901-0559
(NSN) National Stock Number
5310-00-882-8320
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01869
Schedule B Code
7318220000
Summary

1.583 inches minimum and 1.603 inches maximum hole diameter, 2.750 inches nominal outside diameter, 0.290 inches nominal internal straight key width, 0.669 inches minimum and 0.684 inches maximum distance from centerline to top of internal key, 1 internal key quantity, 0.156 inches minimum and 0.176 inches maximum material thickness

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes:thrust type washer.

INC FIIG Concept Condition
01869 A022B0 1 1
Specifications
Hole Diameter
1.583 inches minimum and 1.603 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
2.750 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Internal Straight Key Width
0.290 inches nominal
Details The measurement from one flat surface of the key to the opposite flat surface.
Distance From Centerline To Top Of Internal Key
0.669 inches minimum and 0.684 inches maximum
Details None.
Internal Key Quantity
1
Details The number of internal keys included.
Material Thickness
0.156 inches minimum and 0.176 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
key
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
20047 64986 2 - 3 9 - KE
K91508 60038 2 - 3 2 - KE
00901-0559 93568 2 - 5 9 - KE
901-0559 93568 2 - 5 9 - KE
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
55210 - U -
RVC WCC TCC SHC
- 713 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified sales team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
ASRC FEDERAL FACILITIES LOGISTICS, LLC
CAGE: 79343
FAIRFIELD , NJ , 07004-3561
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5310-00-882-8320
What is the NIIN of the NSN 5310-00-882-8320?
The National Item Identification Number (NIIN) of the NSN 5310-00-882-8320 is 00-882-8320
When the NSN 5310-00-882-8320 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Mon, Nov 13, 1967
Does the NSN 5310-00-882-8320 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-882-8320 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are dedicated suppliers of aircraft ground servicing equipment, shop supplies, adhesives, chemicals, hardware, and a wide range of other essential consumables.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
© 2025 Aerospace Supplies, Inc. All rights reserved.
Made in USA