NSN

3020-01-247-0563

Gear Cluster

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

2 parts / 2 mfrs

Part Numbers for NSN 3020-01-247-05632 records
Part NumberCAGEManufacturerRNCCRNVC
7-317236803-902731Mcdonnell Douglas Helicopter Co Inc59
7-317236803-98V613The Boeing Company32
Manufacturers (2)

Mcdonnell Douglas Helicopter Co Inc

CAGE 02731
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The Boeing Company

CAGE 8V613
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Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABSASPLINE QUANTITY10 BOTH ENDS
ANTPBORE STYLEINVOLUTE SPLINE BOTH ENDS
APGFDESIGN TYPESPUR ALL GEARS
BDTXSPLINE PITCH DIAMETER0.5000 INCHES NOMINAL BOTH ENDS
CQCFCONSTRUCTIONASSEMBLED
CQFMHARDNESS RATING36.0 ROCKWELL C MINIMUM OR 40.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER4.134 INCHES FIRST GEAR
CWCDNOMINAL OUTSIDE DIAMETER4.252 INCHES SECOND GEAR
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 6 ALL GEARS
FEATSPECIAL FEATURESSPLINE DATA: BASE DIA.=0.54127; CLASS OF FIT=5; MAJOR DIA.=0.713; MINORDIA.=0.570; PIN DIA.=0.108; FORM DIA.=0.692; GEAR A DATA: AGMA QUALITY NO.=8; TEETH NO.=40; DIAMETRAL PITCH=10.160; PRESSURE ANGLE=20 DEG.; TOOTH FORM=INVOLUTE; PITCH DIA.=3.937; ROOT DIA.=3696; GEAR B DATA: AGMA QUALITY NO.=8; TEETH NO.=25; DIAMETRAL PITCH=6.350; PRESSURE ANGLE=20 DEG.; TOOTH FORM=INVOLUTE; PITCH DIA.=3.937; ROOT DIA.
MATTMATERIALALUMINUM ALLOY OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE III MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

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Quick Reference

NSN3020-01-247-0563
NIIN012470563
FSC3020
DEMILA
PARTS2
MFRS2

About NSN 3020-01-247-0563

NSN 3020-01-247-0563 is a National Stock Number assigned to Gear Cluster. 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 2 part numbers associated with this NSN from 2 manufacturers.

To find the part number for NSN 3020-01-247-0563, 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.