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Shaft Collar NSN 3040-01-439-3876

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 3040-01-439-3876 NSN: 3040-01-439-3876

Features and Characteristics

Outside Diameter
3.5050 inches
Thickness
2.7500 inches
Bore Diameter
3.0440 inches
End Application
W/s seawolf class ssn
Securing Hole Quantity
2
Angle Between Centerlines Of Securing Holes In Deg
90.0
Securing Hole Type And Location
Unthreaded all holes
Hole Diameter And Location
1.0100 inches all holes
Surface Finish And Location
125 microinches
Material
Astm d-4020
Material
Astm d-4020
Style Designator
Plain round
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
014393876
NSN
3040014393876

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
211078776
Cage Code:
53711
Status:
A
MSDS:
Part Number:
150-6405270 FIND 74
Cage Code:
53711
Status:
A
MSDS:
Part Number:
6405270
Cage Code:
53711
Status:
A
MSDS:
Part Number:
DF1507-166 FIND 74
Cage Code:
43689
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-01-439-3876
What are the manufacturers of nsn 3040014393876?
Does this nsn 3040014393876 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040014393876
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 3040014393876 contain any precious metals?
No precious metal content.
Does nsn 3040014393876 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040014393876?
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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