Product Details | WORM WHEEL GEAR

3020-01-438-1887 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.

Part Alternates: B292051, B29205-1, 3020-01-438-1887, 01-438-1887, 3020014381887, 014381887

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 01 NOV 1996 01-438-1887

Drawings & Photos | NSN 3020-01-438-1887


Cross Reference | NSN 3020-01-438-1887

Part Number Cage Code Manufacturer
B29205-1 02145 RICHARDS IMAGERY INTERPRETATION SYSTEMS L.L.C.
B29205-1 U3097 PYSER SGI LIMITED

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Technical Data | NSN 3020-01-438-1887

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
TEETH QUANTITY 72
TOOTH DIRECTION RIGHT
FACE TYPE CONCAVE
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
FACE NOMINAL WIDTH 0.3270 INCHES
BORE STYLE 10A W/KEYWAY FIRST END
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-01-438-1887

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
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
No Freight Information