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Shaft Collar NSN 3040-00-273-1327

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 3040-00-273-1327 NSN: 3040-00-273-1327

Features and Characteristics

Outside Diameter
1.250 inches
Thickness
Between 0.870 inches and 0.880 inches
Bore Diameter
Between 0.8437 inches and 0.8444 inches
Securing Hole Quantity
2
Angle Between Centerlines Of Securing Holes In Deg
180.0
Securing Hole Type And Location
Unthreaded all holes
Hole Diameter And Location
0.2446 inches all holes and 0.2504 inches all holes
Material
Steel, federal standard 66, aisi b1112, 1212/sae 1112
Material
Steel comp b1112 or steel comp 1212
Material Specification
Fed standard 66 federal standard single material response or aisi b1112, 1212 assn standard single material response or sae 1112 assn standard single material response
Style Designator
Plain round
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
002731327
NSN
3040002731327

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
612684PC1
Cage Code:
10001
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-273-1327
What are the manufacturers of nsn 3040002731327?
Does this nsn 3040002731327 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040002731327
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 3040002731327 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040002731327 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040002731327?
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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