Bearing Retaining Plate

951B155-1

951B155-1
(NSN) National Stock Number
3110-01-004-2387
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
22293
Schedule B Code
8482997090
Summary

2.380 inches nominal outside diameter, 0.164 inches nominal mounting hole diameter, 1.370 inches nominal aperture diameter, single bolt hole circle mounting hole arrangement style, 4 bolt circle hole quantity, 2.060 inches nominal mounting bolt circle diameter

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
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
Outside Diameter
2.380 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.
Mounting Hole Diameter
0.164 inches nominal
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Aperture Diameter
1.370 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
single bolt hole circle
Details The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting hole(s).
Bolt Circle Hole Quantity
4
Details The number of holes in a bolt circle.
Mounting Bolt Circle Diameter
2.060 inches nominal
Details The length of a straight line which passes through the center of a mounting bolt circle,and terminates at the circumference.
Thread Quantity Per Inch
32
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Hardness Rating
43.0 rockwell c minimum and 48.0 rockwell c maximum
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Nominal Thread Size
0.164 inches
Details A designation that is used for the purpose of general identification of the thread.
Mounting Hole Type
round, threaded
Details Indicates the type of mounting hole(s) provided on the item.
Material
steel comp 4130 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
oxide overall
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
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
951B155-1 83843 2 - 5 9 - SB
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 -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
HAMILTON SUNDSTRAND CORPORATION
CAGE: 99167
ROCKFORD , IL , 61108-7929
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-004-2387
What is the NIIN of the NSN 3110-01-004-2387?
The National Item Identification Number (NIIN) of the NSN 3110-01-004-2387 is 01-004-2387
When the NSN 3110-01-004-2387 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Fri, May 30, 1975
Does the NSN 3110-01-004-2387 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-004-2387 contain any hazardous material?
No data in HMIRS

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