Bearing Retaining Plate
232-2174
(NSN) National Stock Number
3110-01-049-4379
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
22293
Schedule B Code
8482997090
Summary
3.875 inches nominal outside diameter, 0.250 inches nominal mounting hole diameter, 2.375 inches nominal aperture diameter, single bolt hole circle mounting hole arrangement style, 4 bolt circle hole quantity, 3.438 inches nominal mounting bolt circle diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
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
3.875 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
0.250 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
2.375 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
3.438 inches nominal
Details
The length of a straight line which passes through the center of a mounting bolt circle,and terminates at the circumference.Raised Surface Height
0.281 inches nominal
Details
A measurement from the bottom to the top of a raised surface,in distinction from depth.Thread Quantity Per Inch
20
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.250 inches
Details
A designation that is used for the purpose of general identification of the thread.Material
steel comp 1018 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
zinc overall and chromate 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 |
|---|---|---|---|---|---|---|---|
| 72-5215 | 30554 | 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 |
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Manufacturer
FAQs
Frequently asked questions for NSN 3110-01-049-4379
What is the NIIN of the NSN 3110-01-049-4379?
The National Item Identification Number (NIIN) of the NSN 3110-01-049-4379 is 01-049-4379
When the NSN 3110-01-049-4379 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Wed, Oct 19, 1977
Does the NSN 3110-01-049-4379 contain any precious metals?
Type/content is unknown
Does the NSN 3110-01-049-4379 contain any hazardous material?
No data in HMIRS
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