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Extension Shaft NSN 3040-01-373-5493

Item Description

An item consisting of a length of rigid shafting designed to be coupled to the shaft of items such as variable capacitors, switches, hand cranks and the like. It is specifically designed to increase the length of the original shaft and may also effect a change in the shaft diameter. Includes coupling(s) or has processed end(s) to facilitate the attachment of a coupling device. May have provision for electrically insulating the extension shaft from the other shaft.

NSN 3040-01-373-5493 NSN: 3040-01-373-5493

Features and Characteristics

Outside Diameter
Between 1.249 inches and 1.250 inches
Length
3.125 inches
Shaft End Diameter
0.856 inches
Shaft End Design
Male
Shaft End Configuration
Splined
End Application
3040-01-269-1603
End Type
Processed end
Special Features
One end has keyway, 0.252 in.Width, 0.325 in.Depth, 2.000 in. Lg
Material
Stainless steel
Material Specification
Aisi 17-4 ph, cond a assn standard single material response
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
013735493
NSN
3040013735493

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5906279
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8412909080
  • NAICS: 333618
  • SITC: 71899
  • Description: Parts of engines and motors, nesoi
  • End Use (Code 21100):
    Industrial engines

Q & A

Frequently asked questions for NSN 3040-01-373-5493
What are the manufacturers of nsn 3040013735493?
Does this nsn 3040013735493 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040013735493
An item consisting of a length of rigid shafting designed to be coupled to the shaft of items such as variable capacitors, switches, hand cranks and the like. it is specifically designed to increase the length of the original shaft and may also effect a change in the shaft diameter. includes coupling(s) or has processed end(s) to facilitate the attachment of a coupling device. may have provision for electrically insulating the extension shaft from the other shaft.
Does nsn 3040013735493 contain any precious metals?
No precious metal content.
Does nsn 3040013735493 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040013735493?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18437
FIIG:
A530J0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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