Part Information
Oam type hub w/two lobes located 0.3437 in.And 1.5937 in.From 1st hub end

NSN

National Stock Number:

3020-00-356-1319 3020003561319

TXT

Description:

Helical Gear

INC

Item Name Code:

05464

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL

Body Style:

Plain, solid

MRC:

A measurement indicating the diameter-pitch per specific measurement scale of the item.AGJS

Pitch Diameter:

2.6595 inches

MRC:

The number of teeth included on the item.AJLA

Teeth Quantity:

36

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.ANTP

Bore Style:

Plain both ends

MRC:

The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.CWCD

Outside Diameter:

2.7875 inches

MRC:

Indicates the type of teeth included on the item.CWMW

Teeth Type:

Single helix

MRC:

An indication as to whether the teeth are a standard depth or modified to a shorter depth.CWNH

Tooth Form:

Standard

MRC:

The direction the teeth curve when viewed from the edge of the item.CWNM

Tooth Direction:

Left

MRC:

The measurement of the pressure angle on the item.CWPP

Pressure Angle:

15.7165 degrees

MRC:

The measurement of the helix angle on the item.CWPZ

Helix Angle:

30.0000 degrees

MRC:

The nominal distance between the body face and the protruding hub end.CWQL

Distance Between Body Face And Protruding Hub End:

2.4687 inches first end

MRC:

The nominal distance between the body face and the protruding hub end.CWQL

Distance Between Body Face And Protruding Hub End:

0.008 inches second end

MRC:

A measurement taken at right angles to the length of the face,in distinction from thickness.CWRM

Face Width:

0.406 inches

MRC:

The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.CWRS

Bore Diameter:

0.3755 inches both ends

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.CWTR

Hub Style Designator:

1 step first end

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.CWTR

Hub Style Designator:

Plain second end

MRC:

The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.CWTX

Hub Diameter:

0.750 inches second end

MRC:

A nominal measurement of the longest dimension of the end of the item,in distinction from width.CWWH

End Length:

0.3437 inches first end

MRC:

The nominal length of a straight line which passes through the center of the end of the item,and terminates at the circumference.CWWN

End Diameter:

0.6875 inches first end

MRC:

A nominal measurement of the longest dimension of the first step,in distinction from width.CWWS

First Step Length:

0.750 inches first end

MRC:

The nominal length of a straight line which passes through the center of the first step,and terminates at the circumference.CWXB

First Step Diameter:

0.630 inches first end

MRC:

A nominal measurement of the longest dimension of the second step,in distinction from width.CWXG

Second Step Length:

0.375 inches first end

MRC:

The nominal length of a straight line which passes through the center of the second step,and terminates at the circumference.CWXL

Second Step Diameter:

0.6875 inches first end

MRC:

A nominal measurement of the longest dimension of the third step,in distinction from width.CWXP

Third Step Length:

0.0625 inches first end

MRC:

The nominal length of a straight line which passes through the center of the third step,and terminates at the circumference.CWXT

Third Step Diameter:

2.000 inches first end

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Iron cast

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL

Style Designator:

Protruding hubs

Part Number	RNVC	RNAAC	DAC	CAGE
61703	2	AX	2	08645
61703	2	ZZ	2	0UPS6
7343115	2	AX	5	19207
61703	9	AX	2	51034
PLP-61703	9	AX	1	08645

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Part Number 61703

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