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Shaft Collar NSN 3040-00-767-4709

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 3040-00-767-4709 NSN: 3040-00-767-4709

Features and Characteristics

Overall Length
0.343 inches
Outside Diameter
Between 0.552 inches and 0.572 inches
Thickness
Between 0.521 inches and 0.541 inches
Small End Diameter
0.343 inches
Bore Diameter
Between 0.2180 inches and 0.2200 inches
Largest Diameter Length
0.200 inches
Securing Hole Quantity
2
Angle Between Centerlines Of Securing Holes In Deg
90.0
Screw Thread Series Designator And Location
2nd hole unf
Securing Hole Type And Location
Threaded 2nd hole
Thread Size And Location
0.138 inches 2nd hole
Hole Diameter And Location
0.0620 inches 1st hole and 0.0650 inches 1st hole
Special Features
0.188 in. W 0.250 in. Diameter bore relief in two places 180.0 degrees apart
Material
Steel, federal standard 66, aisi 303/sae 30303
Material
Steel comp 303
Material Specification
Fed standard 66 federal standard single material response or aisi 303 assn standard single material response or sae 30303 assn standard single material response
Surface Treatment
Passivate
Style Designator
Round stepped
Surface Treatment
Passivated
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
007674709
NSN
3040007674709

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
542-4543-002
Cage Code:
13499
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-767-4709
What are the manufacturers of nsn 3040007674709?
Does this nsn 3040007674709 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040007674709
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 3040007674709 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040007674709 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040007674709?
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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