3020-01-307-4794

Worm Wheel Antibacklash Gear email this page

Model or part number: 2W9-C511-818A

Pricing & Availability

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All major credit cards accepted as well as gov. p-cards

pdf NSN 3020-01-307-4794 Datasheet

MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
5855-01-120-7831, pilot night vision sensor
MRC:
--
NIIN:
013074794
MRC:
--
NATO Stock Number:
3020-01-307-4794
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A27300
MRC:
--
INC:
26669
MRC:
--
IMM:
AX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Pilot Night Vision Sensor NSN 5855-01-120-7831 Parts and components for this end application.

NSN Component Description
NSN 5955-01-174-1361 Crystal Controlled Oscillator
NSN 5910-01-175-0222 Ceramic Dielectr Fixed Capacitor
NSN 5910-01-175-0223 Ceramic Dielectr Fixed Capacitor
NSN 5910-01-175-0224 Ceramic Dielectr Fixed Capacitor
NSN 5910-01-175-0231 Paper Metallized Fixed Capacitor
NSN 5935-01-175-0251 Electrical Receptacle Connector
NSN 5935-01-175-0252 Electrical Receptacle Connector
NSN 5855-01-175-0284 Lower Limit Stop
NSN 5935-01-175-1791 Electrical Plug Connector
NSN 5995-01-175-3406 Flexible Printed Cable Assembly
NSN 5995-01-175-5252 Flexible Printed Cable Assembly
NSN 5995-01-175-5253 Flexible Printed Cable Assembly
NSN 5995-01-175-5254 Flexible Printed Cable Assembly
NSN 5935-01-175-8263 Electrical Receptacle Connector
NSN 5935-01-175-8264 Electrical Receptacle Connector
NSN 5935-01-175-8265 Electrical Receptacle Connector
NSN 5935-01-175-8266 Electrical Receptacle Connector
NSN 5910-01-175-8410 Glass Dielect Variable Capacitor
NSN 5962-01-175-8554 Linear Microcircuit
NSN 5930-01-175-8659 Electrical Switch Actuator Bar
NSN 5995-01-176-0358 Flexible Printed Cable Assembly
NSN 5995-01-176-0359 Flexible Printed Cable Assembly
NSN 5995-01-176-0360 Flexible Printed Cable Assembly
NSN 5995-01-176-0361 Flexible Printed Cable Assembly
NSN 5995-01-176-0362 Flexible Printed Cable Assembly
NSN 5962-01-176-0378 Linear Microcircuit
NSN 5962-01-176-0379 Linear Microcircuit
NSN 5962-01-176-1760 Linear Microcircuit
NSN 5910-01-177-1085 Ceramic Diele Variable Capacitor
NSN 5855-01-191-3404 Rack Adapter
NSN 5935-01-306-5310 Electrical Receptacle Connector
NSN 5935-01-306-5311 Electrical Receptacle Connector
NSN 3020-01-307-0168 Gear Rack
NSN 3020-01-307-4792 Spur Antibacklash Gear
NSN 3020-01-307-4794 Worm Wheel Antibacklash Gear

Formal Definition

Government issue definition of NSN 3020-01-307-4794

An item having one fixed gear and one free gear, both having the same complement of worm wheel gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8483409000
NAICS:
333612
End Use Class:
21180
SITC:
74840
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8483409000

Gears and Gearing, Other Than Toothed Wheels, Chain Sprockets and Other Transmission Elements Entered Separately

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74840

Gears and Gearing; Ball Screws; Gear Boxes and Other Speed Changers (including Torque Converters)

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
062070
NMF Description:
Gear Motors/parts Noi
UFC:
64910
LTL:
Rating variable
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 593

Motors and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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