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Hub Clamp NSN 3040-00-939-8298

Item Description

An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see collar, shaft. Excludes clamp, loop.

NSN 3040-00-939-8298 NSN: 3040-00-939-8298

Features and Characteristics

Overall Length
0.890 inches
Overall Width
0.636 inches
Thickness
0.250 inches
Bore Diameter
0.4390 inches
Plain Hole Diameter
0.1400 inches
Distance From Bore Centerline To End
0.445 inches
Balance Type
Dynamic
Clamp Securing Hole Style
Threaded
Screw Thread Series Designator
Unc
Thread Size
0.138 inches
Material
Steel, corrosion resisting
Material
Stainless steel
Surface Treatment
Passivate
Style Designator
Rectangular sectional w/two extended clamping devices and two bolt secured
Surface Treatment
Passivated
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
009398298
NSN
3040009398298

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
C147-6
Cage Code:
00328
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-939-8298
What are the manufacturers of nsn 3040009398298?
Does this nsn 3040009398298 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040009398298
An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. the item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. for items designed to secure directly to a shaft by use of setscrews, pins, or the like, see collar, shaft. excludes clamp, loop.
Does nsn 3040009398298 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040009398298 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040009398298?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
27781
FIIG:
A231A0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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