NSN

3110-00-142-4389

Cup,Tapered Roller Bearing

FSC 3110BEARINGS, ANTIFRICTION, UNMOUNTEDFSG 31BEARINGS

Unit Price

$397.66

per EA

6 parts / 6 mfrs

Part Numbers for NSN 3110-00-142-43896 records
Part NumberCAGEManufacturerRNCCRNVC
S701835311American Standard Inc Westinghouse Air Brake Co Div59
140C3142138Harbormaster Marine, Inc59
9614047353Portec Inc Pioneer Div59
9614051588Rbc Bearings Incorporated Div West Trenton Division51
9614060038The Timken Corporation32
9614061220Tyson Bearing Co Div Skf Industries Inc59
Manufacturers (6)

American Standard Inc Westinghouse Air Brake Co Div

CAGE 35311
View NSNs

Harbormaster Marine, Inc

CAGE 42138
View NSNs

Portec Inc Pioneer Div

CAGE 47353
View NSNs

Rbc Bearings Incorporated Div West Trenton Division

CAGE 51588
View NSNs

The Timken Corporation

CAGE 60038
View NSNs

Tyson Bearing Co Div Skf Industries Inc

CAGE 61220
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$397.66EA0
01-OCT-2025$397.66EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKVOUTSIDE DIAMETER14.0000 INCHES NOMINAL
ABMKOVERALL WIDTH1.8750 INCHES NOMINAL
AGWUBACKFACE CORNER RADIUS0.1250 INCHES NOMINAL
CTFZSTANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
FEATSPECIAL FEATURESSTEEP ANGLE
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORNORMAL ANGLE

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About NSN 3110-00-142-4389

NSN 3110-00-142-4389 is a National Stock Number assigned to Cup,Tapered Roller Bearing. This NSN part number belongs to Federal Supply Class 3110 (BEARINGS, ANTIFRICTION, UNMOUNTED) under Federal Supply Group 31 (BEARINGS). There are 6 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 3110-00-142-4389 is $397.66. Price history shows 2 recorded price changes.

To find the part number for NSN 3110-00-142-4389, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.