Shouldered Shaft

NSN: 3040-01-085-6720 | Model: 70358-06304-042

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

3040-01-085-6720

DEMIL

Yes - ITAR Controlled (Code B)

First End Style

Plain

End Similarity

Not identical

Second End Style

External threaded

Overall Length

21.685 inches

First End Diameter

Between 2.8070 inches and 2.8080 inches

Second End Diameter

1.5625 inches

Second End External Thread Length

0.622 inches

Step Quantity

Largest Step Diameter

Between 3.119 inches and 3.120 inches

Special Features

Two keys 180 degrees apart on 1st step 3.285 2n. Nom od, 0.302 to 0.304 in. W by 1.240 in. Lg located 1.000 in. From 1st end

Material

Steel

Material Specification

70358-06304, fscm 78286 mfr ref single material response

Inventory Check

The last inventory check on this NSN was done on 04/17/2024. Due to rapid changes in inventory this may not be the current stock qty.

As Removed: 1
Overhauled: 1
New: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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ISO 9001:2015 + AS9120B
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HAZMAT Certified
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NSN 3040-01-085-6720 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

70358-06304-042
70358-06304-042

Cage Codes:

Sikorsky Aircraft Corporation (CAGE 78286)

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 is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

Freight Information:

NMFC:

126900 - Power trans shafting/shafts
WCC:

590 - Generators and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ACC:

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
B17
AAC
C
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
H21bex-
Repariability
When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,818.80 to $9,698.00..
Does NSN 3040-01-085-6720 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Navy, Spain, Australia, Republic Of Korea, Denmark, and Turkey
What is the NIIN of NSN 3040-01-085-6720?
010856720 or 01-085-6720
Does NSN 3040-01-085-6720 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-01-085-6720?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 11, 1979