014304-501

Gear Cluster

NSN 3020-01-239-4227

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

012394227

Product 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

Technical Specifications of NSN

Attachment Method:

Mounting hole

Bore Style:

Plain both ends

Design Type:

Spur all gears

Construction:

Solid

Outside Diameter:

1.917 inches first gear

Outside Diameter:

3.169 inches second gear

Nominallength:

0.750 inches

Bore Diameter:

1.162 inches first end

Bore Diameter:

1.3115 inches second end

Material:

Steel comp 4140

Material Specification:

Mil-s-5626 military specification single material response

Surface Treatment:

Oxide

Surface Treatment Specification:

Mil-c-13924, class 1 military specification single treatment response

NSN:

3020-01-239-4227

Item Name:

Intermediate Stage Planet Wheel

Cage Code:

59027

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

014304-501

Cage Code:

62228

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

36636

FIIG:

A270A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.3000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

069300

UFC:

38340

LTL:

100.0

LCL:

WCC:

682

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Intermediate Stage Planet Wheel"

A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see gearshaft (as modified). Excludes gear subassembly, speed decreaser.