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Extension Shaft NSN 3040-01-304-0839

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 3040-01-304-0839 NSN: 3040-01-304-0839

Features and Characteristics

Outside Diameter
0.312 inches
Length
2.625 inches
Shaft End Diameter
0.250 inches
Socket Depth
0.500 inches
Material
Steel comp 303
Surface Treatment
Passivate
Style Designator
Plain socket
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
013040839
NSN
3040013040839

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AU-9(2.625 LONG)
Cage Code:
00141
Status:
A
MSDS:
Part Number:
5189117
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 3040-01-304-0839
What are the manufacturers of nsn 3040013040839?
Does this nsn 3040013040839 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040013040839
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 3040013040839 contain any precious metals?
No precious metal content.
Does nsn 3040013040839 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040013040839?
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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