Worm Shaft

NSN: 3040-00-914-5177 | Model: 8707582-1

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

3040-00-914-5177

DEMIL

End Similarity

Not identical

Overall Length

17.594 inches

Teeth Hardness Rating

Between 30.0 rockwell c and 35.0 rockwell c

Worm Thread Quantity

Worm Thread Lead

0.875 inches

Worm Thread Direction

Right-hand

Worm Pressure Angle In Deg

27.000

Worm Helix Angle

4 degrees 57 min

Worm Outside Diameter

3.776 inches

Worm Pitch Diameter

3.216 inches

Shaft Hardness Rating

Between 30.0 rockwell c and 35.0 rockwell c

Worm Thread Section Length

3.750 inches

Worm Body Length

7.326 inches

Worm Body Tapered Bearing Surface End

Not provided

Shaft Location

Both ends of worm

Straight Unthreaded Length

1.437 inches second end, fourth portion

Straight Unthreaded Section Diameter

1.771 inches second end, second portion

Unthreaded Section Keyway Width

0.3720 inches first end, fourth portion and 0.3750 inches first end, fourth portion

Unthreaded Section Keyway Depth

0.379 inches second end, fourth portion

Special Features

1/2-20 unf-2b threaded hole 7/8 in. Deep in end with shortest length of step

Material

Steel, mil-s-13048, fs8640, fs8740, fs4140 or fs9440

Material

Steel, mil-s-13048, fs8640, fs8740, fs4140 or fs9440

Fsc Application Data

Winch, vehicular mounted

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 3040-00-914-5177 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

8707582-1

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.

Freight Information:

NMFC:

019940 - Auto transmissions r clutches
WCC:

581 - Automobile parts, new
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.
LCL:

M - 85.0
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

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3040-00-914-5177 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, Australia, Belgium, Canada, New Zealand, Portugal, and Norway
What is the NIIN of NSN 3040-00-914-5177?
009145177 or 00-914-5177
Does NSN 3040-00-914-5177 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-00-914-5177?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Mar 07, 1966