NSN 3020-01-239-4227

Gear Cluster

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012394227

Availability

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NSN:
3020-01-239-4227
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Manufacturer Datasheet

SKU: 3020-01-239-4227 Model: 014304-501

MRC
Name
Detail
MRC:
ABSX
Attachment Method
Mounting hole
MRC:
ANTP
Bore Style
Plain both ends
MRC:
APGF
Design Type
Spur all gears
MRC:
CQCF
Construction
Solid
MRC:
CWCD
Outside Diameter
3.169 inches second gear
MRC:
CWFR
Nominallength
0.750 inches
MRC:
CWRS
Bore Diameter
1.3115 inches second end
MRC:
FEAT
Special Features
3 holes 0.169 in. Dia.; 1 hole 0.410 in. Dia.; heat treat to rc31-36 per mil-h-687 (140-160 ksi tensile strength); gear no. 1 data: tooth form=fulldepth, no. Of teeth=21, diametral pitch=1.2, pitch dia.=1.7500, pressure angle=20 deg., addendum=0.0833, root dia.=1.542, max. Tooth thk.=0.1289, pin dia.=0.1440, testing pressure(oz)=29-35, center distance radius=0.8739, max. Tooth-tooth composite error=0.00146, max. Total composite error=0.00351, no. Of teeth mating gear=70; gear no. 2 data: tooth form=full depth, no. Of teeth=21, diametralpitch=7.257, pitch dia.=2.8937, pressureangle=20 deg., addendum=0.1378, root dia.=2.549, max. Tooth thk.=0.2145, pin dia.=0.24686, testing pressure(oz) =33-39, max. Tooth-tooth composite error=0.00170, max. Total composite error=0.00569, no. Of teeth mating gear=28, center distance=3.3759
MRC:
MATT
Material
Steel comp 4140
MRC:
MDCL
Material Specification
Mil-s-5626 military specification single material response
MRC:
SFTT
Surface Treatment
Oxide
MRC:
STDC
Surface Treatment Specification
Mil-c-13924, class 1 military specification single treatment response
MRC:
--
NSN
3020012394227
MRC:
--
Supply Class
#3020 - Transmission Chain Sprockets Pulleys Gears
MRC:
--
PMIC
No precious metal content.
MRC:
--
HMIC
No MSDS. No hazardous material.
MRC:
--
Unit of Issue
EA
Manufacturers and Distributors
CAGE
Name
Part Numbers and Brands
Part Number
Brand
014304-501
Meggitt Defense Systems

  Certificates

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  Delivery

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