1879176

Gear Cluster

NSN 3020-00-073-6647

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000736647

Product Features

Mtg holes 90 degs apart

Technical Specifications of NSN

Attachment Method:

Mounting hole

Bore Style:

Plain both ends

Design Type:

Spur first gear

Design Type:

Spur second gear

Construction:

Assembled

Thread Size:

0.086 inches both ends

Outside Diameter:

1.7708 inches first gear

Outside Diameter:

0.453 inches second gear

Nominallength:

0.562 inches

Hub Length:

0.250 inches second end

Bore Diameter:

0.1875 inches both ends

Hub Style Designator:

Pinned second end

Hub Diameter:

0.3125 inches second end

Material:

Aluminum alloy first gear

Material:

Stainless steel second gear

Material:

Stainless steel shaft/hub

Surface Treatment:

Anodize first gear

Surface Treatment:

Passivate shaft/hub

Surface Treatment:

Passivate second gear

NSN:

3020-00-073-6647

Item Name:

Gear,duplex

Cage Code:

56232

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

1879176

Cage Code:

03956

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

197339

UFC:

96710

LTL:

65.0

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Duplex Gear"

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.