NSN

3020-00-276-7329

Gear,Helical

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

Unit Price

$510.16

per EA

9 parts / 5 mfrs

Part Numbers for NSN 3020-00-276-73299 records
Part NumberCAGEManufacturerRNCCRNVC
156403PC650AT62Siemens Energy, Inc. Dba Dresser-Rand59
3044B0AT62Siemens Energy, Inc. Dba Dresser-Rand59
156403PC65830Q4Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions59
3044B830Q4Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions59
156403PC658FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions52
3044B8FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions32
156403PC6593232Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use Cage Code 0ubg9 for Cataloging59
156403PC6593236Dresser-Rand Co Worthington Compressor Opn a Joint Venture59
3044B93236Dresser-Rand Co Worthington Compressor Opn a Joint Venture39
Manufacturers (5)

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62
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Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions

CAGE 830Q4
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Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3
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Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use Cage Code 0ubg9 for Cataloging

CAGE 93232
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Dresser-Rand Co Worthington Compressor Opn a Joint Venture

CAGE 93236
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$510.16EA0
01-OCT-2025$510.16EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLEWEBBED, WITH LIGHTENING HOLES
AGJSPITCH DIAMETER7.0000 INCHES NOMINAL
AJLATEETH QUANTITY84
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CQFMHARDNESS RATING27.0 ROCKWELL B MINIMUM AND 43.0 ROCKWELL B MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER7.1430 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE31.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.188 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.875 INCHES
CWRSBORE NOMINAL DIAMETER2.626 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.438 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER3.500 INCHES BOTH ENDS
MATTMATERIALCOPPER ALLOY OVERALL
STYLSTYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB

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About NSN 3020-00-276-7329

NSN 3020-00-276-7329 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 9 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 3020-00-276-7329 is $510.16. Price history shows 2 recorded price changes.

To find the part number for NSN 3020-00-276-7329, 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.