NSN

3020-01-034-4788

Sprocket Wheel

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

3 parts / 2 mfrs

Part Numbers for NSN 3020-01-034-47883 records
Part NumberCAGEManufacturerRNCCRNVC
204-010-768-00397499Bell Textron Inc51
204-010-768-397499Bell Textron Inc32
204-010-768-3A0126Leonardo Spa Helicopters Division - Production Site52
Manufacturers (2)

Bell Textron Inc

CAGE 97499
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Leonardo Spa Helicopters Division - Production Site

CAGE A0126
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Identification Data

DEMIL

B

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAUHSPLINE MINOR DIAMETER0.8125 INCHES MINIMUM AND 0.8140 INCHES MAXIMUM
AAUJSPLINE MAJOR DIAMETER0.9000 INCHES MINIMUM AND 0.9081 INCHES MAXIMUM
ABFFFURNISHED ITEMSGUIDE
ABHEOUTSIDE DIAMETER1.230 INCHES MINIMUM AND 1.270 INCHES MAXIMUM
ABSASPLINE QUANTITY21
AGJSPITCH DIAMETER1.248 INCHES MINIMUM AND 1.268 INCHES MAXIMUM
AQPLFACE WIDTH0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
ARJDDESIGN FORMPLAIN
ASBPBORE TYPEINVOLUTE SPLINE
AXFGSPLINE PRESSURE ANGLE IN DEG30.0
AXFHSPLINE LENGTH0.450 INCHES NOMINAL
AXHQGROOVE QUANTITY1
BDRBGROOVE POSITIONIN CENTER
BDTXSPLINE PITCH DIAMETER0.4219 INCHES MINIMUM AND 0.8438 INCHES MAXIMUM
BMHWGUIDE TYPEGROOVE
BSNPSECURING METHODSLOTTED
BYFLTEETH ROW QUANTITY1
BYFNTEETH QUANTITY PER ROW21
BYFPASA STANDARD CHAIN NUMBERB29.9-1958
BYFQHARDNESS RATING TEST METHODNOT RATED
BYGFTOOTH PITCH0.188 INCHES NOMINAL
FEATSPECIAL FEATURESTOOTH FORM PER ASA B29.9-1958,MAXCUMULATIVE PITCH ERR 0.001
MATTMATERIALSTEEL COMP 416 OR STEEL COMP 410
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 6, TYPE A FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-763,CLASS 3,TYPE F,410 FED SPEC 2ND MATERIAL RESPONSE
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATORPLAIN

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Quick Reference

NSN3020-01-034-4788
NIIN010344788
FSC3020
DEMILB
PARTS3
MFRS2

About NSN 3020-01-034-4788

NSN 3020-01-034-4788 is a National Stock Number assigned to Sprocket Wheel. 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 3 part numbers associated with this NSN from 2 manufacturers.

To find the part number for NSN 3020-01-034-4788, 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.