NSN

3020-00-474-3937

Gear,Spur

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

Unit Price

$17.98

per EA

2 parts / 2 mfrs

Part Numbers for NSN 3020-00-474-39372 records
Part NumberCAGEManufacturerRNCCRNVC
H3-50B0RE124800141Roller Bearing Co of America, Inc Div Pic Design32
7207954P203538Lockheed Martin Corporation Div Rms52
Manufacturers (2)

Roller Bearing Co of America, Inc Div Pic Design

CAGE 00141
View NSNs

Lockheed Martin Corporation Div Rms

CAGE 03538
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$17.98EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLEPLAIN, SOLID
ABSXATTACHMENT METHODCLAMP
AGJSPITCH DIAMETER0.7812 INCHES NOMINAL
AJLATEETH QUANTITY50
ANTPBORE STYLEPLAIN BOTH ENDS
BDZQBACKLASH DESIGNATIONGRADE C
CQFMHARDNESS RATING26.0 ROCKWELL C NOMINAL OVERALL
CWCDNOMINAL OUTSIDE DIAMETER0.813 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.281 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORSPLIT FIRST END
CWTXHUB NOMINAL DIAMETER0.188 INCHES FIRST END
CWWCCLAMPING SURFACE NOMINAL LENGTH0.250 INCHES FIRST END
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 12
MATTMATERIALSTEEL COMP 303 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

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Quick Reference

NSN3020-00-474-3937
NIIN004743937
FSC3020
PRICE$17.98
DEMILA
PARTS2
MFRS2

About NSN 3020-00-474-3937

NSN 3020-00-474-3937 is a National Stock Number assigned to Gear,Spur. 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 3020-00-474-3937 is $17.98.

To find the part number for NSN 3020-00-474-3937, 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.