ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Sleeve Bearing NSN 3120-00-554-0979

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 3120-00-554-0979 NSN: 3120-00-554-0979

Features and Characteristics

Hole Diameter
Any acceptable first
Slot Width
Any acceptable first
Slot Length
Any acceptable first
Overall Length
Between 0.2700 inches and 0.2750 inches
Body Outside Diameter
Between 1.0300 inches and 1.0310 inches
Body Inside Diameter
Between 0.8730 inches and 0.8740 inches
Corner Shape
Square all corners
Surface Finish
125.0 microinches right end surface of body
Antirotation/lubrication Type And Quantity
2 hole and 1 slot
Material
Copper alloy 172 or copper alloy 173
Material Specification
Qq-c-530, comp a federal specification single material response
Style Designator
Solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
005540979
NSN
3120005540979

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2449194-501
Cage Code:
88277
Status:
A
MSDS:
Part Number:
61A107B45
Cage Code:
30003
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 3120-00-554-0979
What are the manufacturers of nsn 3120005540979?
Does this nsn 3120005540979 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120005540979
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 3120005540979 contain any precious metals?
No precious metal content.
Does nsn 3120005540979 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120005540979?
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

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

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo