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Hub Clamp NSN 3040-00-441-1658

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 3040-00-441-1658 NSN: 3040-00-441-1658

Features and Characteristics

Outside Diameter
1.250 inches
Thickness
0.312 inches
Bore Diameter
0.5625 inches
Plain Hole Diameter
0.1730 inches
Clamp Securing Hole Style
Threaded
Screw Thread Series Designator
Unc
Thread Size
0.164 inches
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, single bolt secured
Surface Treatment
Passivated, mil-f-14072, finish e300
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
004411658
NSN
3040004411658

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CG1-19
Cage Code:
29440
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 3040-00-441-1658
What are the manufacturers of nsn 3040004411658?
Does this nsn 3040004411658 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040004411658
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 3040004411658 contain any precious metals?
No precious metal content.
Does nsn 3040004411658 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040004411658?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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