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Sleeve Bushing NSN 3120-00-689-7277

Item Description

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes bushing, drill, jig.

NSN 3120-00-689-7277 NSN: 3120-00-689-7277

Features and Characteristics

Overall Length
Between 2.0888 inches and 2.0938 inches
Body Outside Diameter
Between 0.3105 inches and 0.3110 inches
Body Inside Diameter
Between 0.1895 inches and 0.1905 inches
Corner Shape
Square all corners
Material
Steel comp 4130 or steel comp 4135
Material Specification
Mil-t-6736, cond n military specification 1st material response or ams 6372 assn standard 2nd material response
Surface Treatment
Chromium outside diameter surface of body
Surface Treatment Specification
Qq-c-320, cl 2 federal specification single treatment response outside diameter surface of body
Style Designator
Solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
006897277
NSN
3120006897277

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
LD137-0017-1067
Cage Code:
43999
Status:
A
MSDS:
Part Number:
4B21S3-203
Cage Code:
43999
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482997060
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, nesoi, for cylindrical roller bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-00-689-7277
What are the manufacturers of nsn 3120006897277?
Does this nsn 3120006897277 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120006897277
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. the overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. for items made of rubber, see bushing, nonmetallic. see also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. excludes bushing, drill, jig.
Does nsn 3120006897277 contain any precious metals?
No precious metal content.
Does nsn 3120006897277 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120006897277?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13206
FIIG:
A045A0
App. Key:
K
Cond. Code:
2
Status:
A

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