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Linear-rotary Motion Roller NSN 3120-00-162-2976

Item Description

A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes bearing, roller, cylindrical; roller, electrical switch; and friction bearings. See also cam follower, needle bearing.

NSN 3120-00-162-2976 NSN: 3120-00-162-2976

Features and Characteristics

Casehardening Indicator
Not casehardened
Outside Diameter
Between 0.318 inches and 0.320 inches
Metallic Hardness Rating
55.0 rockwell c and 60.0 rockwell c
Face Width
Between 0.108 inches and 0.112 inches
Bore Inside Diameter
Between 0.203 inches and 0.204 inches
Material
Steel, corrosion resisting
Material
Stainless steel
Surface Treatment
Passivate sp-151 66503
Style Designator
Plain
Surface Treatment
Passivate sp-151 66503
FSC
3120 Unmounted Plain Bearings
NIIN
001622976
NSN
3120001622976

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3224-050
Cage Code:
66503
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 3120-00-162-2976
What are the manufacturers of nsn 3120001622976?
Does this nsn 3120001622976 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120001622976
A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. the item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. excludes bearing, roller, cylindrical; roller, electrical switch; and friction bearings. see also cam follower, needle bearing.
Does nsn 3120001622976 contain any precious metals?
No precious metal content.
Does nsn 3120001622976 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120001622976?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
28215
FIIG:
T267-K
App. Key:
KA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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