Product Details | WORM SHAFT

3040-00-307-4614 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.

Part Alternates: 7470001, 74700-01, 3040-00-307-4614, 00-307-4614, 3040003074614, 003074614

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-307-4614

Demand History | NSN 3040-00-307-4614

Part Number Request Date QTY Origin
7470001 2020-09-274 1 US

Cross Reference | NSN 3040-00-307-4614

Part Number Cage Code Manufacturer
74700-01 31435 LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
74700-01 35351 GE AVIATION SYSTEMS LLC
74700-01 3CPE0 SAFRAN POWER USA, LLC

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Technical Data | NSN 3040-00-307-4614

Characteristic Specifications
MATERIAL STEEL
WORM PRESSURE ANGLE IN DEG 20.000
WORM THREAD LEAD 0.105 INCHES NOMINAL
WORM THREAD DIRECTION RIGHT-HAND
WORM OUTSIDE DIAMETER 0.270 INCHES NOMINAL
WORM PITCH DIAMETER 0.237 INCHES NOMINAL
WORM THREAD SECTION LENGTH 0.562 INCHES NOMINAL
SHAFT LOCATION BOTH ENDS OF WORM
END SIMILARITY NOT IDENTICAL
STRAIGHT UNTHREADED LENGTH 0.285 INCHES NOMINAL FIRST END 1.340 INCHES NOMINAL SECOND END
STRAIGHT UNTHREADED SECTION DIAMETER 0.190 INCHES NOMINAL FIRST END 0.187 INCHES NOMINAL SECOND END
OVERALL LENGTH 2.187 INCHES NOMINAL
MANUFACTURERS CODE 31435
DESIGN CONTROL REFERENCE 74700-01

Restrictions/Controls & Freight Information | NSN 3040-00-307-4614

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 129920 SHAFTS/SHAFTING,FLEX NOI STL
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable