Worm Shaft NSN 3040-00-125-8783

Item Description

A drive shaft having helical thread(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: 3040-00-125-8783

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 3040001258783

Related NSN

Features and Characteristics

End Similarity

Not identical

Thread Length

0.323 inches second end, fifth portion

Overall Length

6.375 inches

Screw Thread Series Designator

Unf both ends

Shaft Thread Direction

Right-hand second end, fifth portion

Teeth Hardness Rating

Between 33.0 rockwell c and 35.0 rockwell c

Worm Thread Quantity

Worm Thread Lead

0.245 inches

Worm Thread Direction

Left-hand

Worm Pressure Angle In Deg

14.500

Worm Helix Angle

5deg44min

Worm Outside Diameter

Between 0.932 inches and 0.937 inches

Worm Pitch Diameter

Between 0.776 inches and 0.778 inches

Shaft Hardness Rating

Between 33.0 rockwell c and 35.0 rockwell c

Worm Thread Section Length

Between 1.490 inches and 1.500 inches

Worm Body Length

3.173 inches

Worm Body Tapered Bearing Surface End

Not provided

Shaft Location

Both ends of worm

Straight Unthreaded Length

1.410 inches second end, first portion

Straight Unthreaded Section Diameter

0.540 inches second end, first portion

Material

Steel, fed qq-s-763, class 303, 303se or 304 condition a

Material

Steel, fed qq-s-763, class 303, 303se or 304 condition a

Surface Treatment

Passivate

Surface Treatment

Passivated

Fsc Application Data

Mount, telescope

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

001258783

NSN

3040001258783

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

8587564

Cage Code:

19200

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 3040-00-125-8783

What are the manufacturers of nsn 3040001258783?

Us Army Ardec Rdecom (19200)

Does this nsn 3040001258783 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040001258783
A drive shaft having helical thread(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.

Does nsn 3040001258783 contain any precious metals?
Precious metal content is unknown.

Does nsn 3040001258783 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040001258783?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

18249

FIIG:

T246-C

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service