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Shaft Collar NSN 3040-00-398-1619

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 3040-00-398-1619 NSN: 3040-00-398-1619

Features and Characteristics

Outside Diameter
Between 0.468 inches and 0.478 inches
Internal Keyway Width
Between 0.020 inches and 0.025 inches
Thickness
Between 0.160 inches and 0.170 inches
Bore Diameter
Between 0.1875 inches and 0.1895 inches
Keyway Quantity
1
Distance From Center Of Bore To Bottom Of Keyway
0.600 inches
Keyway Spacing In Deg
45.0
Securing Hole Quantity
2
Angle Between Centerlines Of Securing Holes In Deg
90.0
Screw Thread Series Designator And Location
Single hole unf
Securing Hole Type And Location
Threaded single hole
Thread Size And Location
0.112 inches single hole
Material
Steel, mil-s-7720, comp 302
Material
Steel comp 302
Material Specification
Mil-s-7720, comp 302 military specification single material response
Style Designator
Plain round
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
003981619
NSN
3040003981619

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
791174-5
Cage Code:
55972
Status:
A
MSDS:
Part Number:
106309
Cage Code:
F1688
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-398-1619
What are the manufacturers of nsn 3040003981619?
Does this nsn 3040003981619 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040003981619
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 3040003981619 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040003981619 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040003981619?
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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