Bearing Retaining Plate

12267546

12267546
(NSN) National Stock Number
3110-01-074-8344
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
22293
Schedule B Code
8482997090
Summary

Raised surface w/ aperture cross-sectional shape style, 4.702 inches minimum and 4.704 inches maximum outside diameter, 1.250 inches nominal aperture diameter, vertical centerline mounting hole arrangement style, 2.500 inches nominal distance between holes along width, 0.720 inches nominal overall thickness

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - AZ
Identification

A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes:end bell, electrical rotating equipment.

INC FIIG Concept Condition
22293 A093A0 - 1
Specifications
Cross-Sectional Shape Style
raised surface w/ aperture
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Outside Diameter
4.702 inches minimum and 4.704 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Aperture Diameter
1.250 inches nominal
Details The length of a straight line which passes through the center of an aperture,and terminates at the circumference.
Mounting Hole Arrangement Style
vertical centerline
Details The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting hole(s).
Distance Between Holes Along Width
2.500 inches nominal
Details None.
Overall Thickness
0.720 inches nominal
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
End Item Identification
2350-01-061-2445
Details The national stock number or the identification information of the end equipment for which the item is a part.
Raised Surface Height
0.320 inches nominal
Details A measurement from the bottom to the top of a raised surface,in distinction from depth.
Thread Quantity Per Inch
16
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Hardness Rating
20.0 rockwell c nominal
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Nominal Thread Size
0.375 inches
Details A designation that is used for the purpose of general identification of the thread.
Distance From Horizontal Centerline To Center Of Lower Hole
1.250 inches nominal
Details None.
Mounting Hole Type
round, threaded
Details Indicates the type of mounting hole(s) provided on the item.
Outside Raised Surface Diameter
1.748 inches minimum and 1.750 inches maximum
Details None.
Material
steel comp 4140 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.
Thread Series Designator
unc
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
EX109248 73342 5 - 5 1 - AZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58860 - P P
RVC WCC TCC SHC
1 742 Z 9

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Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN , MI , 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-074-8344
What is the NIIN of the NSN 3110-01-074-8344?
The National Item Identification Number (NIIN) of the NSN 3110-01-074-8344 is 01-074-8344
When the NSN 3110-01-074-8344 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Sun, Apr 8, 1979
Does the NSN 3110-01-074-8344 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-074-8344 contain any hazardous material?
No data in HMIRS

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