Gear Cluster

Model / MPN: 97850 | NSN: 3020-00-345-9440

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 complemen (s) or gear teeth, see gearshaft (as modified) . Excludes gear subassembly, speed decreaser.

Product Details

NATO Stock Number

3020-00-345-9440

Sold in multiples of

1 EA

DEMIL

Bore Style

Plain both ends

Design Type

Spur first gear

Design Type

Spur second gear

Construction

Solid

Hardness Rating

38.0 rockwell c teeth and 46.0 rockwell c teeth

Outside Diameter

0.264 inches second gear

Outside Diameter

0.717 inches first gear

Nominallength

0.228 inches

Hub Length

0.035 inches between first and second gear

Bore Diameter

0.147 inches both ends

Hub Style Designator

Plain between first and second gear

Hub Diameter

0.195 inches between first and second gear

Material

Steel comp 416

Material Specification

Qq-s-763, class 416 federal specification single material response

Surface Treatment

Passivate

97850 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7L517T0894	Gear Cluster	75	EA	02/13/2017
SPE7L517T1630	Gear Cluster	270	EA	04/10/2017
SPE7L217T2869	Gear Cluster	261	EA	05/01/2017
SPE7L217T4706	Gear Cluster	432	EA	09/11/2017
SPE7M318T3680	Gear Cluster	241	EA	02/15/2018
SPE7M318T4863	Gear Cluster	268	EA	03/15/2018

Pricing and Availability

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97850 Cross Reference

9785D
9785D