NSN

3020-01-421-5277

Gear,Internal

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

Unit Price

$10,967.69

per EA

4 parts / 2 mfrs

Part Numbers for NSN 3020-01-421-52774 records
Part NumberCAGEManufacturerRNCCRNVC
DF331106 FIND 8143689Huntington Ingalls Inc Div Newport News Shipbuilding59
21108573853711Naval Sea Systems Command52
640670953711Naval Sea Systems CommandD9
801-6406709 FIND 8153711Naval Sea Systems Command32
Manufacturers (2)

Huntington Ingalls Inc Div Newport News Shipbuilding

CAGE 43689
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$10,967.69EA0
01-OCT-2025$10,967.69EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLEPLAIN, SOLID
ABSASPLINE QUANTITY9 FIRST END
AGAVEND ITEM IDENTIFICATIONSEAWOLF CLASS SSN
AGJSPITCH DIAMETER4.2000 INCHES NOMINAL
AJLATEETH QUANTITY42
ANTPBORE STYLEINVOLUTE SPLINE FIRST END
BDTXSPLINE PITCH DIAMETER1.7190 INCHES NOMINAL FIRST END
CWCDNOMINAL OUTSIDE DIAMETER5.342 INCHES
CWMWTEETH TYPESPUR
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.156 INCHES SECOND END
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END2.909 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.875 INCHES
CWRSBORE NOMINAL DIAMETER2.000 INCHES FIRST END
CWTRHUB STYLE DESIGNATORPLAIN SECOND END
CWTRHUB STYLE DESIGNATOR2 STEPS FIRST END
CWTXHUB NOMINAL DIAMETER5.320 INCHES SECOND END
CWWHEND NOMINAL LENGTH0.846 INCHES FIRST END
CWWNEND NOMINAL DIAMETER3.500 INCHES FIRST END
CWWSFIRST STEP NOMINAL LENGTH0.219 INCHES FIRST END
CWXBFIRST STEP NOMINAL DIAMETER4.498 INCHES FIRST END
CWXGSECOND STEP NOMINAL LENGTH0.845 INCHES FIRST END
CWXLSECOND STEP NOMINAL DIAMETER5.320 INCHES FIRST END
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

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Quick Reference

NSN3020-01-421-5277
NIIN014215277
FSC3020
PRICE$10,967.69
DEMILA
PARTS4
MFRS2

About NSN 3020-01-421-5277

NSN 3020-01-421-5277 is a National Stock Number assigned to Gear,Internal. 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 2 manufacturers.

The current government unit price for NSN 3020-01-421-5277 is $10,967.69. Price history shows 2 recorded price changes.

To find the part number for NSN 3020-01-421-5277, 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.