NSN

3020-00-794-7475

Gear,Helical

FSC 3020GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAINFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$4.58

per EA

2 parts / 2 mfrs

Part Numbers for NSN 3020-00-794-74752 records
Part NumberCAGEManufacturerRNCCRNVC
13082206481Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp52
543-2656-00213499Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems39
Manufacturers (2)

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp

CAGE 06481
View NSNs

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems

CAGE 13499
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4.58EA0
01-OCT-2025$4.58EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLEPLAIN, SOLID
ABSXATTACHMENT METHODCLAMP
AGJSPITCH DIAMETER0.5303 INCHES NOMINAL
AJLATEETH QUANTITY18
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER0.5470 INCHES
CWFRNOMINAL OVERALL LENGTH0.515 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE45.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.328 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.187 INCHES
CWRSBORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORSPLIT FIRST END
CWTXHUB NOMINAL DIAMETER0.249 INCHES FIRST END
CWWCCLAMPING SURFACE NOMINAL LENGTH0.2350 INCHES FIRST END
FEATSPECIAL FEATURESSTEP0.375 OD,0.093 IN. LG
MATTMATERIALALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 3020-00-794-7475

NSN 3020-00-794-7475 is a National Stock Number assigned to Gear,Helical. This NSN part number belongs to Federal Supply Class 3020 (GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 3020-00-794-7475 is $4.58. Price history shows 2 recorded price changes.

To find the part number for NSN 3020-00-794-7475, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.