Quote for RMI-120 Santa Rosa Mfg Co Inc Part with NSN 3020-01-042-0491

Part Number:  RMI-120
Alternate P/N:  RMI120
Manufacturer:  santa rosa mfg co inc
NIIN:  10420491
Item Name :  sprocket wheel
CAGE Code:  55181
INC Code:  04456
Country:  USA
NCB Code:  01
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  02-18-2026

Are you looking quote for part RMI-120? The Santa Rosa Mfg Co Inc-manufactured component (CAGE Code: 55181) is documented under NSN 3020-01-042-0491 as Sprocket Wheel. For the fastest quote, please complete our RFQ form with details about RMI-120. We guarantee a response within 15 minutes.

ASAP Components provides the verified RMI-120, classified under INC 04456, FSG 30 Mechanical Power Transmission Equipment, FSC 3020 Gear Pulley Sprocket and Transmission Chain, NIIN 01-042-0491, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number RMI-120 with NSN 3020-01-042-0491, 3020010420491

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-01-042-0491

Item PartTypeName:

SPROCKET WHEEL

30200104204910N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
1SR11223

Characteristics Data of NSN 3020-01-042-0491, 3020010420491

MRCCriteriaCharacteristic
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
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

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8483901000 (NAICS 333613) Chain sprockets and parts thereof
SITC : 74890 Parts, n.E.S., for transmission shafts and cranks, bearing housings, gears, gearing, ball screws, gear boxes, flywheels and pulleys, clutches, etc.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: S - 60.0
NMFC: 117020 - Chain and sprocket drives/wheels
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 593 - Motors and parts, (machinery and parts),(less than 35 feet)

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