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Shaft Collar NSN 3040-00-531-4277

Item Description

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

NSN 3040-00-531-4277 NSN: 3040-00-531-4277

Features and Characteristics

Outside Diameter
1.125 inches
Thickness
Between 0.435 inches and 0.439 inches
Bore Diameter
Between 0.5690 inches and 0.5700 inches
Securing Hole Quantity
1
Securing Hole Type And Location
Unthreaded single hole
Hole Diameter And Location
0.1360 inches single hole
Surface Finish And Location
125 microinches inside periphery
Special Features
6-tooth involute spline, 30deg pressure angle, 0.6pitch dia, 10diametral pitch, 0.5196base dia
Material
Steel, federal standard 66, aisi/sae 1022
Material
Steel comp 1022
Material Specification
Fed standard 66 federal standard single material response or aisi 1022 assn standard single material response or sae 1022 assn standard single material response
Surface Treatment
Oxide
Style Designator
Plain round
Surface Treatment
Black oxide, mil-c-13924, class 1
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
005314277
NSN
3040005314277

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5314277
Cage Code:
19200
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-531-4277
What are the manufacturers of nsn 3040005314277?
Does this nsn 3040005314277 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040005314277
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. it is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. a pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. solid items have a bearing surface on one or both end(s) perpendicular to the axis. for items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. see also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.
Does nsn 3040005314277 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040005314277 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040005314277?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13743
FIIG:
A231A0
App. Key:
B
Cond. Code:
1
Status:
A

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