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Shaft Collar NSN 5340-01-656-5576

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 5340-01-656-5576 NSN: 5340-01-656-5576

Features and Characteristics

Outside Diameter
3.00 inches
Thickness
0.678 inches
Bore Diameter
2.00 inches
End Application
Medium mine protected vehicle - mmpv
Securing Hole Quantity
2
Securing Hole Type And Location
Threaded all holes
Screw Thready Qty Per Inch (tpi) And Location
18 all holes
Counterbore Diameter And Location
0.250 inches single hole
Thread Size And Location
0.3125 inches all holes
Hole Diameter And Location
0.3125 inches all holes
Part Name Assigned By Controlling Agency
Face mounting collar
Special Features
1ea clamping screw: 1/4-28; counterbore capscrew: 1/4"; tapped hole screw size: 5/16-18; distance between holes: 2.50"; finish: black oxide
Material
Steel
Surface Treatment
Oxide
Style Designator
Plain round
FSC
5340 Commercial Hardware
NIIN
016565576
NSN
5340016565576

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FC1L200
Cage Code:
65646
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-01-656-5576
What are the manufacturers of nsn 5340016565576?
Does this nsn 5340016565576 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340016565576
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 5340016565576 contain any precious metals?
Precious metals vary between manufacturers.
Does nsn 5340016565576 contain any hazardous materials?
Hazardous material unknown.
What is the ESD classification of nsn 5340016565576?
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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