Thrust Ball Bearing

A1975

(NSN) National Stock Number

3110-00-142-0253

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00019

Schedule B Code

8482105008

Summary

0.7656 inches nominal overall height, 2.5938 inches nominal overall outside diameter, 1.2550 inches minimum and 1.2600 inches maximum bore smallest diameter, ground surface finish, rigid alignment type, single thrust directional capability designation

DAC	HCC	DMIL	RNCC
5	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	KZ

Identification

An antifriction bearing having a ball rolling element, designed to resist axial thrust, or to support an axial load. Excludes:bearing,ball,pivot.

INC	FIIG	Concept	Condition
00019	A044A0	-	1

Specifications

Overall Height

0.7656 inches nominal

Details

The distance measured in a straight line from the bottom to the top of an item.

Overall Outside Diameter

2.5938 inches nominal

Details

The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

Bore Smallest Diameter

1.2550 inches minimum and 1.2600 inches maximum

Details

The length of a straight line which passes through the center of the smallest diameter of a bore,and terminates at the circumference.

Surface Finish

ground

Details

An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.

Alignment Type

rigid

Details

Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

Thrust Directional Capability Designation

single

Details

A designation of the directional operating capability of the item.

Standard Tolerance Designation

afbma std tolerance for thrust bearings

Details

The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.

Special Features

banded od

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Material

steel overall

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Style Designator

grooved race surface, banded od

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
AT31	70801	5	-	5	9	-	KZ
067996	77640	1	-	3	2	-	KZ
8344115	19207	1	-	3	2	-	KZ
N1535	71366	5	-	5	9	-	KZ
N1535	52676	5	-	C	1	-	ZZ
N1535	43766	5	-	5	9	-	KZ

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

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

ISO9001 / AS9100 Quality Standards
HAZMAT Certified
On Time Delivery
Qualified Sales Team
Counterfeit Parts Prevention
100% Product Inspections

Manufacturer

ABC ACQUISITION COMPANY DBA AETNA BEARING COMPANY

CAGE: 00658

FRANKLIN PARK , IL , 60131-1316

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-142-0253

What is the NIIN of the NSN 3110-00-142-0253?

The National Item Identification Number (NIIN) of the NSN 3110-00-142-0253 is 00-142-0253

When the NSN 3110-00-142-0253 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 3110-00-142-0253 contain any precious metals?

Does not contain precious metal

Does the NSN 3110-00-142-0253 contain any hazardous material?

No data in HMIRS

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