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Sleeve Bearing NSN 3120-00-509-8271

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 3120-00-509-8271 NSN: 3120-00-509-8271

Features and Characteristics

Slot Width
0.5312 inches first
Slot Length
0.2187 inches first
Overall Length
2.6875 inches
Body Inside Diameter
Between 2.4400 inches and 2.4420 inches
Lubricant Accommodation Style
Grooved closed both ends
Antirotation/lubrication Type And Quantity
1 slot
Special Features
One tapped hole through outside diameter surface of body
Material
Copper alloy 937
Material Specification
Sae assn standard single material response
FSC
3120 Unmounted Plain Bearings
NIIN
005098271
NSN
3120005098271

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12Y3318
Cage Code:
61465
Status:
A
MSDS:
Part Number:
22Y3318A
Cage Code:
33323
Status:
A
MSDS:
Part Number:
16A7442
Cage Code:
95201
Status:
A
MSDS:
Part Number:
BB1761
Cage Code:
56442
Status:
A
MSDS:
Part Number:
380051078
Cage Code:
63734
Status:
A
MSDS:
Part Number:
358210
Cage Code:
65282
Status:
A
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 3120-00-509-8271
What are the manufacturers of nsn 3120005098271?
Does this nsn 3120005098271 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120005098271
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 3120005098271 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120005098271 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120005098271?
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:
D
Cond. Code:
1
Status:
A

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