Worm Shaft

NSN: 3040-00-517-4646 | Model: 13540-424

A drive shaft having helical threa (s) on a portion of its outer surface, machined bearing surface(s) and facilities for driving (other than a hub) on one or both ends of shaft. Designed to mate with a cam, gear sector, worm wheel, etc. Includes items with bearings. Excludes items having more than one worm complement of helical threads, items with a separate complement of gear teeth, and gear, worm.

NSN Properties and Flags

NATO Stock Number

3040-00-517-4646

DEMIL

End Similarity

Not identical

Thread Length

0.531 inches either end, third portion

Overall Length

24.938 inches

Keyway Width

0.188 inches either end, third portion

Screw Thread Series Designator

Uns either end, tenth portion

Shaft Thread Direction

Right-hand either end, third portion

Worm Thread Quantity

Worm Thread Lead

0.458 inches

Worm Thread Direction

Right-hand

Worm Pressure Angle In Deg

29.000

Worm Helix Angle

6 degrees 15 min

Worm Outside Diameter

1.7712 inches

Worm Pitch Diameter

1.4528 inches

Worm Thread Section Length

2.750 inches

Worm Body Length

2.750 inches

Worm Body Tapered Bearing Surface End

Not provided

Shaft Location

Both ends of worm

Straight Unthreaded Length

5.625 inches either end, second portion

Straight Unthreaded Section Diameter

1.1814 inches either end, ninth portion

Unthreaded Section Keyway Width

0.2500 inches either end, twelfth portion

Unthreaded Section Keyway Depth

0.250 inches either end, twelfth portion

Material

Steel, mil-s-890, class an

Material

Steel, mil-s-890, class an

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3040-00-517-4646 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

13540-424
13528PC424

Cage Codes:

Hyde Marine, Inc. (CAGE 29899)

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.

Freight Information:

NMFC:

019940 - Auto transmissions r clutches
WCC:

593 - Motors and parts, (machinery and parts),(less than 35 feet)
SHC:

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

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

M - 85.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $546.59 to $910.98..
Does NSN 3040-00-517-4646 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 Navy, Spain, Greece, and Turkey
What is the NIIN of NSN 3040-00-517-4646?
005174646 or 00-517-4646
Does NSN 3040-00-517-4646 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-00-517-4646?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963