Product Details | WORM SHAFT

3040-00-503-6353 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: 5036353, 3040-00-503-6353, 00-503-6353, 3040005036353, 005036353

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-503-6353

Cross Reference | NSN 3040-00-503-6353

Part Number Cage Code Manufacturer
5036353 19200 US ARMY ARDEC RDECOM

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Technical Data | NSN 3040-00-503-6353

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
TEETH HARDNESS RATING 28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
SHAFT HARDNESS RATING 28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
SURFACE TREATMENT PASSIVATED
WORM THREAD QUANTITY 1
WORM PRESSURE ANGLE IN DEG 29.000
WORM THREAD LEAD 0.1666 INCHES NOMINAL
WORM THREAD DIRECTION RIGHT-HAND
WORM HELIX ANGLE 10 DEG 42 MIN
WORM OUTSIDE DIAMETER 0.334 INCHES NOMINAL
WORM PITCH DIAMETER 0.283 INCHES NOMINAL
WORM THREAD SECTION LENGTH 0.474 INCHES NOMINAL
WORM BODY LENGTH 0.520 INCHES NOMINAL
WORM BODY TAPERED BEARING SURFACE END NOT PROVIDED
SHAFT LOCATION BOTH ENDS OF WORM
END SIMILARITY NOT IDENTICAL
STRAIGHT UNTHREADED LENGTH 0.047 INCHES NOMINAL FIRST END, FIRST PORTION 0.343 INCHES NOMINAL FIRST END, SECOND PORTION 0.630 INCHES NOMINAL SECOND END, FIRST PORTION 0.280 INCHES NOMINAL SECOND END, SECOND PORTION 0.047 INCHES NOMINAL SECOND END, THIRD PORTION 0.443 INCHES NOMINAL SECOND END, FOURTH PORTION
STRAIGHT UNTHREADED SECTION DIAMETER 0.183 INCHES NOMINAL FIRST END, FIRST PORTION 0.1875 INCHES NOMINAL FIRST END, SECOND PORTION 0.200 INCHES NOMINAL SECOND END, FIRST PORTION 0.375 INCHES NOMINAL SECOND END, SECOND PORTION 0.183 INCHES NOMINAL SECOND END, THIRD PORTION 0.1878 INCHES NOMINAL SECOND END, FOURTH PORTION
TAPERED SECTION PIN HOLE DIAMETER 0.078 INCHES NOMINAL SECOND END, FOURTH PORTION
OVERALL LENGTH 2.310 INCHES NOMINAL
III FSC APPLICATION DATA TELESCOPE,PANORAMIC,ANTIAIRCRAFT FIRE CONTROL EQUIPMENT
MANUFACTURERS CODE 19200
DESIGN CONTROL REFERENCE 5036353

Restrictions/Controls & Freight Information | NSN 3040-00-503-6353

Category Code Description
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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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.
Category Code Description
NMF Description 019940 AUTO TRANSMISSIONS R CLUTCHES
Less than car load rating M 85
Less than truck load rating M 85.0
Water commodity Code 581 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