NSN

3020-00-971-5020

Gear,Helical

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

Unit Price

$245.81

per EA

6 parts / 6 mfrs

Part Numbers for NSN 3020-00-971-50206 records
Part NumberCAGEManufacturerRNCCRNVC
871221019207U S Army Tank Automotive Command Amsta-Im-Mm32
62-8-4422852Spalla Inc59
T406-11A31204Perfection Clutch59
62-8-4472447Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products59
973596R192679Navistar Intl Corp Melrose Park Engine Plant Location /Melrose Park/59
62-8-4495019Dana Corp Spicer Transmission Div32
Manufacturers (6)

U S Army Tank Automotive Command Amsta-Im-Mm

CAGE 19207
View NSNs

Perfection Clutch

CAGE 31204
View NSNs

Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products

CAGE 72447
View NSNs

Navistar Intl Corp Melrose Park Engine Plant Location /Melrose Park/

CAGE 92679
View NSNs

Dana Corp Spicer Transmission Div

CAGE 95019
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$245.81EA0
01-OCT-2025$245.81EA0
01-OCT-2025$245.81EA0
01-OCT-2025$245.81EA0
01-OCT-2025$245.81EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLEPLAIN, SOLID
ABSASPLINE QUANTITY22 BOTH ENDS
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER4.2714 INCHES NOMINAL
AJLATEETH QUANTITY23
ANTPBORE STYLEINVOLUTE SPLINE BOTH ENDS
BDTXSPLINE PITCH DIAMETER3.1429 INCHES NOMINAL BOTH ENDS
CQFMHARDNESS RATING59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
CTQYMOUNTING HOLE TYPE AND QUANTITY3 PLAIN TRANSVERSELY THROUGH FACE
CWCDNOMINAL OUTSIDE DIAMETER4.728 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE17.5000 DEGREES
CWPZHELIX ANGLE26.1666 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.890 INCHES FIRST END
CWRMFACE NOMINAL WIDTH1.281 INCHES
CWRSBORE NOMINAL DIAMETER3.303 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER3.938 INCHES FIRST END
CWZKMOUNTING HOLE NOMINAL DIAMETER0.156 INCHES TRANSVERSELY THROUGH FACE
FEATSPECIAL FEATURESCOUNTERORE 1ST END,DIA 3.344 IN. NOM BY 0.483 IN. NOM DEEP
MATTMATERIALSTEEL COMP 8620H OR STEEL COMP 8720H OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

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About NSN 3020-00-971-5020

NSN 3020-00-971-5020 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 6 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 3020-00-971-5020 is $245.81. Price history shows 5 recorded price changes.

To find the part number for NSN 3020-00-971-5020, 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.