NSN

3020-01-042-0491

Sprocket Wheel

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

Unit Price

$69.74

per EA

4 parts / 3 mfrs

Part Numbers for NSN 3020-01-042-04914 records
Part NumberCAGEManufacturerRNCCRNVC
1SR1145152Oshkosh Corp59
RM1-12055181Santa Rosa Mfg Co Inc59
RMI-12055181Santa Rosa Mfg Co IncC1
1SR1175Q65Oshkosh Defense Llc32
Manufacturers (3)

Santa Rosa Mfg Co Inc

CAGE 55181
View NSNs

Oshkosh Defense Llc

CAGE 75Q65
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$69.74EA0
01-OCT-2025$69.74EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABFFFURNISHED ITEMSKEYING FACILITY
ABHEOUTSIDE DIAMETER1.990 INCHES NOMINAL
ABHPOVERALL LENGTH0.750 INCHES NOMINAL
ABRRKEYWAY WIDTH0.250 INCHES NOMINAL
ABUJTHREAD SIZE0.250-20
ABXVBORE DIAMETER1.000 INCHES NOMINAL
ADGEBORE LENGTH0.750 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.625 INCHES NOMINAL
AGJSPITCH DIAMETER1.804 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY1
AKYNFURNISHED ITEMS AND QUANTITYSETSCREW,ONE EACH
ALNCHUB OUTSIDE DIAMETER1.500 INCHES NOMINAL AA END
AQPLFACE WIDTH0.168 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
ASYRDISTANCE FROM HUB END TO FLANGE END0.594 INCHES NOMINAL AA END
BFYTHOLE LOCATIONCENTERED 0.219 IN.FROM END OF HUB,90 DEGS FROM KEYWAY
BSGKKEYING FACILITY TYPEKEYWAY
BSNPSECURING METHODTHREADED HOLE(S)
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFFSECURING LOCATIONAA END
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW15
BYFPASA STANDARD CHAIN NUMBER35
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH0.375 INCHES NOMINAL
FEATSPECIAL FEATURESINCLUDES ROLLER CHAIN RELIEF GROOVE
MATTMATERIALSTEEL
NMBRQUANTITY1
STYLSTYLE DESIGNATORPLAIN

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Quick Reference

NSN3020-01-042-0491
NIIN010420491
FSC3020
PRICE$69.74
DEMILA
PARTS4
MFRS3

About NSN 3020-01-042-0491

NSN 3020-01-042-0491 is a National Stock Number assigned to Sprocket Wheel. 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 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 3020-01-042-0491 is $69.74. Price history shows 2 recorded price changes.

To find the part number for NSN 3020-01-042-0491, 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.