Premium Information is available for this item - Upgrade for $1 a day
3020-00-237-8639
Worm Wheel Gear
3020002378639 002378639 50346-12
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. View more Worm Wheel Gear
![]()
January 2023
4


Marketplace 3020-00-237-8639
Request a Quotation from participating marketplace vendors
Related Documents 3020-00-237-8639 1+ Documents (More...)
(Identification) 1/2 NSN 3020-00-237-8639 (Identification) 2/2 - - 1.
United States (US) 4. 3020-00-237-8639 Marketplace Restrictions Approved Sources Datasheet Management
Restrictions 3020-00-237-8639
3020-00-237-8639 is a Worm Wheel Gear that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 3020-00-237-8639
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 3020-00-237-8639
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Nov 1998
Approved Sources 3020-00-237-8639
- Part Number
- Manufacturer
- Status
- 50346-12
- Manufacturer
- 01843 - Ambac International Corporation (Active)
- Primary Buy
- Primary Buy
Datasheet 3020-00-237-8639
- Characteristic
- Specifications
- FIIG
- Specifications
- A27300
- Material [MATT]
- Copper Alloy Overall
- Teeth Quantity [AJLA]
- 30
- Tooth Direction [CWNM]
- Right
- Throat Nominal Radius [CWNP]
- 0.146 Inches
- Mating Thread Lead Quantity [CWPL]
- 1
- Pressure Angle [CWPP]
- 14.5000 Degrees
- Helix Angle [CWPZ]
- 3.5833 Degrees
- Style Designator [STYL]
- Protruding Hub
- Pitch Diameter [AGJS]
- 0.6250 Inches Nominal
- Nominal Overall Length [CWFR]
- 0.469 Inches
- Nominal Outside Diameter [CWCD]
- 0.7050 Inches
- Face Nominal Width [CWRM]
- 0.188 Inches
- Nominal Distance Between Body Face And Protruding Hub End [CWQL]
- 0.281 Inches First End
- Bore Style [ANTP]
- Plain Both Ends
- Bore Nominal Diameter [CWRS]
- 0.250 Inches Both Ends
- Hub Style Designator [CWTR]
- Plain First End
- Hub Nominal Diameter [CWTX]
- 0.437 Inches First End
- Body Style [AAQL]
- Plain, Solid
Similar Supply Items to 3020-00-237-8639


















Freight Information 3020-00-237-8639
3020-00-237-8639 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 197337. A Sub NMFC of Z. It has a NMFC Description of WHEELS COG/GEAR/PINION/SPROCK. 3020-00-237-8639 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. 3020-00-237-8639 is rated as class 70 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 96690 which rates the freight between FCL and LCL. It has a Water Commodity Code (WCC) of 593 for ocean manifesting and military sealift. 3020-00-237-8639 is not classified as a special type of cargo when transported by water. 3020-00-237-8639 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.