253343

View detailed technical data, stock status, and sourcing information for: 253343

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253343
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-175-0001
Item Name Code
00019
Assigment Date
01/01/1961 (65 years ago)

0.6875 inches nominal overall height, 3.1250 inches nominal overall outside diameter, machined retainer fabrication method, 1.7500 inches nominal bore smallest diameter, ground surface finish

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Height
0.6875 inches nominal
Overall Outside Diameter
3.1250 inches nominal
Bore Smallest Diameter
1.7500 inches nominal
Surface Finish
ground
Retainer Fabrication Method
machined
Alignment Type
rigid
Thrust Directional Capability Designation
single
Standard Tolerance Designation
afbma std tolerance for thrust bearings
Special Features
banded od,pack with 325 deg fmp grease
Material
copper alloy bore
Material
copper alloy retainer
Material
steel ball
Material
steel band
Material
steel washer
Style Designator
clutch release, thrust, lubricated and sealed

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-773-2070 No Name Available 02/09/1972

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
144200H Thrust Ball Bearing
15072A Thrust Ball Bearing
253343 Thrust Ball Bearing
4253343 Thrust Ball Bearing
A899 Thrust Ball Bearing
A899-2 Thrust Ball Bearing
A966 Thrust Ball Bearing
CL3429 Thrust Ball Bearing
DX4342 Thrust Ball Bearing
VT2119 Thrust Ball Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-175-0001?
The FSCG of the NSN 3110-00-175-0001 is 3110
Does the NSN 3110-00-175-0001 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3110-00-175-0001 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3110-00-175-0001 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-175-0001 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-00-175-0001 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

Professional Distribution

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