Shouldered Shaft

NSN: 3040-00-049-9332 | Model: 8696062

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral fla (s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1) , straight.

NSN Properties and Flags

NATO Stock Number

3040-00-049-9332

DEMIL

First End Style

Slotted

End Similarity

Not identical

Second End Style

Flat grooved

Overall Length

2.656 inches

First End Slot Width

Between 0.252 inches and 0.255 inches

First End Diameter

0.7810 inches

First End Slot Depth

0.781 inches

Second End Distance From End To Flat

1.218 inches

Second End Diameter

0.4980 inches

Second End Grooved Flat Length

0.3750 inches

Second End Grooved Flat Depth

0.346 inches

Step Quantity

Largest Step Diameter

0.781 inches

Surface Finish

32.0 microinches

Material

Steel

Material Specification

Aisi b1111 to b1113 or 1117 to 1119 assn standard single material response

Fsc Application Data

Mount, machine gun, cal. .50

Pricing and Availability

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NSN 3040-00-049-9332 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

8696062

Cage Codes:

U S Army Tank Automotive Command (CAGE 19207)

Schedule B & Trade:

Schedule B: 8483105000 (NAICS 333613)

Transmission shafts and cranks, except camshafts and crankshafts
SITC: 74810

Transmission shafts (including cam and crank shafts) and cranks
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3040-00-049-9332 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Republic Of Korea
What is the NIIN of NSN 3040-00-049-9332?
000499332 or 00-049-9332
Does NSN 3040-00-049-9332 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-00-049-9332?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963