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Worm Shaft NSN 3040-01-310-9889

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 3040-01-310-9889 NSN: 3040-01-310-9889

Features and Characteristics

Criticality Code Justification
Zzzy
Special Features
Worm pitch: 12, worm lead: .2636, worm helix: 6 degrees 43 min, outside diameter: 0.875, cutter to use: number 1, worm length: 6.312 inch
Material
Tool steel
Material
Steel
Reference Number Differentiating Characteristics
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
013109889
NSN
3040013109889

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
903-5912047PC6
Cage Code:
80090
Status:
A
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 3040-01-310-9889
What are the manufacturers of nsn 3040013109889?
Does this nsn 3040013109889 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040013109889
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 3040013109889 contain any precious metals?
No precious metal content.
Does nsn 3040013109889 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040013109889?
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:
CA
Cond. Code:
1
Status:
A

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