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Sleeve Bushing NSN 3120-00-986-6048

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 3120-00-986-6048 NSN: 3120-00-986-6048

Features and Characteristics

Overall Length
Between 1.3100 inches and 1.3300 inches
Body Outside Diameter
Between 1.0015 inches and 1.0020 inches
Body Inside Diameter
Between 0.8490 inches and 0.8690 inches
Flange Outside Diameter
Between 1.2400 inches and 1.2600 inches
Flange Width
Between 0.0430 inches and 0.0440 inches
Corner Shape
Square outside right corner
Hardness Rating
39.0 rockwell c and 43.0 rockwell c
Surface Finish
90.0 microinches intermediate layer
Special Features
Closed end of id flat bottom drilled, tin-plated 0.0002 to 0.0003 in. Thk o/a
Material
Steel
Material Specification
Mil-s-5000 comp 4340 military specification single material response
Surface Treatment
Tin alloy
Surface Treatment Specification
Mil-t-10727 military specification single treatment response
Style Designator
22c solid, external flange one end
Test Data Document
81349-mil-i-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
FSC
3120 Unmounted Plain Bearings
NIIN
009866048
NSN
3120009866048

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6435-20445-101
Cage Code:
78286
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 3120-00-986-6048
What are the manufacturers of nsn 3120009866048?
Does this nsn 3120009866048 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120009866048
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 3120009866048 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120009866048 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120009866048?
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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