Thrust Washer Bearing

6755581

6755581
(NSN) National Stock Number
3120-00-679-8026
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13211
Schedule B Code
8482105008
Summary

Rectangular cross-sectional shape style, 2.0600 inches nominal outside diameter, round center hole shape style, 1.6320 inches minimum and 1.6420 inches maximum diameter, 0.0910 inches minimum and 0.0950 inches maximum overall thickness, square all corners corner shape

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - TG
Identification

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

INC FIIG Concept Condition
13211 A045A0 - 1
Specifications
Cross-Sectional Shape Style
rectangular
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Outside Diameter
2.0600 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.
Center Hole Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the shape of the center hole.
Diameter
1.6320 inches minimum and 1.6420 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Overall Thickness
0.0910 inches minimum and 0.0950 inches maximum
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
Corner Shape
square all corners
Details The physical configuration of the corner.
Surface Finish
50.0 microinches left side
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
50.0 microinches right side
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Lubrication Feature
groove flat bearing surface
Details The feature inherent in the item design to effect lubrication.
Material
copper alloy 544 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
round
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
6834598 73342 5 - 5 2 - AX
6755581 24617 X - 5 2 - TG
10863192 19207 X - 5 2 - TG
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
95100 - W -
RVC WCC TCC SHC
- 742 Z 9

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
ALLISON TRANSMISSION INC
CAGE: 73342
INDIANAPOLIS , IN , 46222-3271
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3120-00-679-8026
What is the NIIN of the NSN 3120-00-679-8026?
The National Item Identification Number (NIIN) of the NSN 3120-00-679-8026 is 00-679-8026
When the NSN 3120-00-679-8026 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-679-8026 contain any precious metals?
Type/content is unknown
Does the NSN 3120-00-679-8026 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?

Founded in the heart of North Florida, our company has been dedicated to commercializing and supplying top-quality aerospace and milspec bearings.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
© 2024 Aerospace and Milspec Bearings, Inc. All rights reserved.
Made in USA