PLATE,RETAINING,BEARING

915B944-1

915B944-1
(NSN) National Stock Number
3110-01-049-6189
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
22293
Schedule B Code
8482997090
Summary

Flat w/aperture cross-sectional shape style, 2.835 inches nominal outside diameter, 1.840 inches nominal aperture diameter, single bolt hole circle mounting hole arrangement style, 5 bolt circle hole quantity, 0.1560 inches nominal overall thickness

DAC HCC DMIL RNCC
5 - - 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
Cross-Sectional Shape Style
flat w/aperture
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Outside Diameter
2.835 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.
Aperture Diameter
1.840 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
5
Details The number of holes in a bolt circle.
Overall Thickness
0.1560 inches nominal
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
Mounting Bolt Circle Diameter
2.540 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.
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 4140 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a331 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
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.
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
915B944-1 83843 1 - 5 9 - KZ
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
58860 - P -
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.

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Manufacturer
HAMILTON SUNDSTRAND CORPORATION
CAGE: 99167
ROCKFORD , IL , 61108-7929
UNITED STATES
FAQs
Frequently asked questions for NSN 3110-01-049-6189
When the NSN 3110-01-049-6189 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Fri, Oct 21, 1977
Does the NSN 3110-01-049-6189 contain any precious metals?
Type/content is unknown
What is the NIIN of the NSN 3110-01-049-6189?
The National Item Identification Number (NIIN) of the NSN 3110-01-049-6189 is 01-049-6189
Does the NSN 3110-01-049-6189 contain any hazardous material?
No data in HMIRS

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