Track Roller Roller Bearing NSN 3110-01-503-0388

Item Description

An antifriction bearing having cylindrical rolling elements designed for use in a track roller assembly.

NSN: 3110-01-503-0388

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Features and Characteristics

Bore Diameter

Between 0.3121 inches and 0.3127 inches

Overall Outside Diameter

Between 1.1260 inches and 1.1270 inches

Outer Ring Width

Between 0.6200 inches and 0.6250 inches

Inner Ring Width

Between 0.6775 inches and 0.6925 inches

Lubrication Material Specification

Mil-g-81322 military specification single material response

Material

Steel comp e52100

Material Specification

Ams-6440 assn standard single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416 federal specification single treatment response

Style Designator

Track roller

Specification Data

78286-mil-b-3990 government specification

FSC

3110 Unmounted Antifriction Bearings

NIIN

015030388

NSN

3110015030388

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

38950-00909-102

Cage Code:

78286

Status:

MSDS:

Part Number:

38950-00909

Cage Code:

78286

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8482500000
NAICS: 332991
SITC: 74650
Description: Other cylindrical roller bearings
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-01-503-0388

What are the manufacturers of nsn 3110015030388?

Sikorsky Aircraft Corporation (78286)
Roller Bearing Company Of America, (73134)
Mcgill Manufacturing Company, Inc. (92563)

Does this nsn 3110015030388 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3110015030388
An antifriction bearing having cylindrical rolling elements designed for use in a track roller assembly.

Does nsn 3110015030388 contain any precious metals?
No precious metal content.

Does nsn 3110015030388 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3110015030388?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

00047

FIIG:

A044A0

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service