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Shaft Collar NSN 3040-00-446-6039

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 3040-00-446-6039 NSN: 3040-00-446-6039

Features and Characteristics

Outside Diameter
Between 0.995 inches and 1.005 inches
Thickness
Between 0.203 inches and 0.234 inches
Bore Diameter
Between 0.2500 inches and 0.2505 inches
Securing Hole Quantity
2
Angle Between Centerlines Of Securing Holes In Deg
90.0
Screw Thread Series Designator And Location
1st hole unc
Securing Hole Type And Location
Unthreaded 2nd hole
Thread Size And Location
0.112 inches 1st hole
Hole Diameter And Location
0.0620 inches 2nd hole and 0.0650 inches 2nd hole
Surface Finish And Location
63 microinches both bearing flats
Material
Steel, qq-s-764, type 303, cond a-canceled
Material
Steel comp 303
Material Specification
Qq-s-764, type 303, cond a-canceled federal specification single material response
Style Designator
Plain round
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
004466039
NSN
3040004466039

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10064813
Cage Code:
18876
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-446-6039
What are the manufacturers of nsn 3040004466039?
Does this nsn 3040004466039 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040004466039
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 3040004466039 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040004466039 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040004466039?
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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