NSN 3040-00-125-8783 8587564, 00-125-8783, 001258783
Product Details | WORM SHAFT
3040-00-125-8783 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: 8587564, 3040-00-125-8783, 00-125-8783, 3040001258783, 001258783
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 15 NOV 1968 | 00-125-8783 | 18249 ( WORM SHAFT ) |
Cross Reference | NSN 3040-00-125-8783
Part Number | Cage Code | Manufacturer |
---|---|---|
8587564 | 19200 | US ARMY ARDEC RDECOM |
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Technical Data | NSN 3040-00-125-8783
Characteristic | Specifications |
---|---|
MATERIAL | STEEL,FED QQ-S-763,CLASS 303,303SE OR 304 CONDITION A |
TEETH HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
SHAFT HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
SURFACE TREATMENT | PASSIVATED |
WORM THREAD QUANTITY | 1 |
WORM PRESSURE ANGLE IN DEG | 14.500 |
WORM THREAD LEAD | 0.245 INCHES NOMINAL |
WORM THREAD DIRECTION | LEFT-HAND |
WORM HELIX ANGLE | 5DEG44MIN |
WORM OUTSIDE DIAMETER | 0.932 INCHES MINIMUM AND 0.937 INCHES MAXIMUM |
WORM PITCH DIAMETER | 0.776 INCHES MINIMUM AND 0.778 INCHES MAXIMUM |
WORM THREAD SECTION LENGTH | 1.490 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
WORM BODY LENGTH | 3.173 INCHES NOMINAL |
WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
SHAFT LOCATION | BOTH ENDS OF WORM |
END SIMILARITY | NOT IDENTICAL |
STRAIGHT UNTHREADED LENGTH | 0.263 INCHES NOMINAL FIRST END, FIRST PORTION 0.047 INCHES MINIMUM FIRST END, SECOND PORTION 0.062 INCHES MAXIMUM FIRST END, SECOND PORTION 0.900 INCHES MINIMUM FIRST END, THIRD PORTION 0.910 INCHES MAXIMUM FIRST END, THIRD PORTION 1.410 INCHES NOMINAL SECOND END, FIRST PORTION 0.047 INCHES MINIMUM SECOND END, SECOND PORTION 0.062 INCHES MAXIMUM SECOND END, SECOND PORTION 0.583 INCHES NOMINAL SECOND END, THIRD PORTION 0.047 INCHES MINIMUM SECOND END, FOURTH PORTION 0.062 INCHES MAXIMUM SECOND END, FOURTH PORTION 0.047 INCHES MINIMUM SECOND END, SIXTH PORTION 0.062 INCHES MAXIMUM SECOND END, SIXTH PORTION 1.198 INCHES NOMINAL SECOND END, SEVENTH PORTION |
STRAIGHT UNTHREADED SECTION DIAMETER | 0.440 INCHES MINIMUM FIRST END, FIRST PORTION 0.450 INCHES MAXIMUM FIRST END, FIRST PORTION 0.401 INCHES MINIMUM FIRST END, SECOND PORTION 0.416 INCHES MAXIMUM FIRST END, SECOND PORTION 0.436 INCHES MINIMUM FIRST END, THIRD PORTION 0.437 INCHES MAXIMUM FIRST END, THIRD PORTION 0.530 INCHES MINIMUM SECOND END, |
Restrictions/Controls & Freight Information | NSN 3040-00-125-8783
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious 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: | 0 | Represents 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 | 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 | BF | U.S. Army Armament and Chemical Acquisition and Logistics Activity Rock Island, IL 61299-6000 |
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 |