Straight Shaft NSN 3040-00-887-3341

Item Description

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

NSN: 3040-00-887-3341

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Features and Characteristics

First End Style

Slotted

End Similarity

Not identical

Second End Style

Circular grooved and slotted

Second End Groove Width

Between 0.0290 inches and 0.0330 inches

Second End Groove Diameter

0.2100 inches

Overall Length

3.141 inches

First End Slot Width

0.030 inches

Second End Slot Width

0.030 inches

First End Diameter

Between 0.2493 inches and 0.2498 inches

First End Slot Depth

0.062 inches

Second End Distance From End To Groove

Between 0.638 inches and 0.642 inches

Second End Diameter

Between 0.2493 inches and 0.2498 inches

Second End Slot Depth

0.062 inches

Criticality Code Justification

Amdl and aahx and aahw and amfz

Special Features

Surface passivated per qq-p-35, type ii (collins 580-0025-00)

Material

Steel comp 303

Material Specification

Qq-s-763, cond a federal specification all material responses

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

008873341

NSN

3040008873341

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

542-3989-002

Cage Code:

13499

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8483105000
NAICS: 333613
SITC: 74810
Description: Transmission shafts and cranks, except camshafts and crankshafts
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3040-00-887-3341

What are the manufacturers of nsn 3040008873341?

Rockwell Collins, Inc. (13499)

Does this nsn 3040008873341 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040008873341
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. it is not designed for use in aligning by fitting into corresponding holes of another item. it may be drilled for lubricating holes. for items having an integral gear(s) or worm(s), see gearshaft (as modified). for items designed to support rotating members see axle(1), straight. for items not having the above conditions see pin, straight, headless. for items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

Does nsn 3040008873341 contain any precious metals?
Precious metal content is unknown.

Does nsn 3040008873341 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040008873341?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

22109

FIIG:

A23200

App. Key:

Cond. Code:

Status:

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Certificate of Conformance
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