Sleeve Bearing NSN 3120-00-498-6997

Item Description

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.

NSN: 3120-00-498-6997

Stock Availability

NSN 3120004986997 availability
(as of 03/04/2024).

NS: 333
NE: 847
SV: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Overall Length

Between 0.8700 inches and 0.8800 inches

Body Outside Diameter

Between 0.6270 inches and 0.6280 inches

Body Inside Diameter

Between 0.5010 inches and 0.5020 inches

Lubrication Material

Lubricating oil, mil-l-15016, symbol 2190

Flange Outside Diameter

Between 0.7475 inches and 0.7525 inches

Flange Width

Between 0.0600 inches and 0.0650 inches

Corner Shape

Square outside right corner

Hardness Rating

30.0 rockwell c and 70.0 rockwell c

Material

Copper alloy

Material Specification

Mil-b-5697, type 1, comp a military specification single material response

Style Designator

Solid, external flange one end

FSC

3120 Unmounted Plain Bearings

NIIN

004986997

NSN

3120004986997

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MS17796-68

Cage Code:

96906

Status:

MSDS:

Part Number:

MS17796

Cage Code:

80205

Status:

MSDS:

Part Number:

10085908

Cage Code:

A486G

Status:

MSDS:

Part Number:

NAS77

Cage Code:

80205

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8482997090
NAICS: 332991
SITC: 74699
Description: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-00-498-6997

What are the manufacturers of nsn 3120004986997?

Does this nsn 3120004986997 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3120004986997
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.

Does nsn 3120004986997 contain any precious metals?
No precious metal content.

Does nsn 3120004986997 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3120004986997?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

13205

FIIG:

A045A0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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