ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Shaft Collar NSN 3040-00-439-8643

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 3040-00-439-8643 NSN: 3040-00-439-8643

Features and Characteristics

Outside Diameter
1.750 inches
Thickness
0.250 inches
Bore Diameter
Between 1.5010 inches and 1.5040 inches
Securing Hole Quantity
2
Angle Between Centerlines Of Securing Holes In Deg
180.0
Securing Hole Type And Location
Unthreaded single hole
Hole Diameter And Location
0.0940 inches all holes and 0.0970 inches all holes
Material
Aluminum alloy, qq-a-200/3, alloy 2024, t4 or aluminum alloy, qq-a-225/6, alloy 2024, t4 or aluminum alloy, qq-a-250/4, alloy 2024, t4
Material
Aluminum alloy 2024 or aluminum alloy 2024 or aluminum alloy 2024
Material Specification
Qq-a-200/3, alloy 2024, t4 federal specification 1st material response and qq-a-225/6, alloy 2024, t4 federal specification 2nd material response and qq-a-250/4, alloy 2024, t4 federal specification 3rd material response
Surface Treatment
Anodize
Style Designator
Plain round
Surface Treatment
Anodized
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
004398643
NSN
3040004398643

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
C4BM1227-1
Cage Code:
71867
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-439-8643
What are the manufacturers of nsn 3040004398643?
Does this nsn 3040004398643 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040004398643
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 3040004398643 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040004398643 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040004398643?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo