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Sleeve Bushing NSN 3120-01-560-5620

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 3120-01-560-5620 NSN: 3120-01-560-5620

Features and Characteristics

Overall Length
1.0800 inches
Body Outside Diameter
Between 6.3422 inches and 6.3440 inches
Body Inside Diameter
5.5600 inches
Flange Outside Diameter
7.2500 inches
End Application
C-135 aircraft
Flange Width
Between 0.1650 inches and 0.1750 inches
Corner Shape
Square outside left corner
Part Name Assigned By Controlling Agency
Bushing - main landing gear, fwd trunnion
Material
Copper alloy 630 or copper alloy 954
Material Specification
Mil-b-6946 cold drawn military specification single material response or qq-b-671. Class 3 federal specification single material response
Surface Treatment
Cadmium right end surface of body or nickel right end surface of body and zinc right end surface of body
Surface Treatment Specification
Ams-qq-pp-416 type ii, class (preferred) assn standard single treatment response left end surface of body and flange or ams 2417, type 1 or type 2 assn standard single treatment response left end surface of body and flange or ams 2451/4 or 3 assn standard single treatment response left end surface of body and flange or ams 2451/9 type 1 or type 2 assn standard single treatment response left end surface of body and flange
Style Designator
22c solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
015605620
NSN
3120015605620

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9-61961-3
Cage Code:
81205
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 3120-01-560-5620
What are the manufacturers of nsn 3120015605620?
Does this nsn 3120015605620 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120015605620
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 3120015605620 contain any precious metals?
No precious metal content.
Does nsn 3120015605620 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120015605620?
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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