WT-258-10B

Gear Cluster

NSN 3020-00-737-3689

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

007373689

Technical Specifications of NSN

Bore Style:

Plain both ends

Design Type:

Spur first gear

Design Type:

Spur second gear

Construction:

Solid

Outside Diameter:

3.2400 inches second gear

Outside Diameter:

3.8000 inches first gear

Nominallength:

2.172 inches

Hub Length:

0.2656 inches second end

Hub Length:

0.328 inches between first and second gear

Bore Diameter:

1.000 inches both ends

Hub Style Designator:

Plain between first and second gear

Hub Style Designator:

Plain second end

Hub Diameter:

1.625 inches second end

Hub Diameter:

2.085 inches between first and second gear

Material:

Steel comp 8620

Material Specification:

Qq-s-624 federal specification single material response

Furnished Items And Quantity:

1 externally lubricated bearing

NSN:

3020-00-737-3689

Item Name:

Clutch Gear Assembly

Cage Code:

31204

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

1270363

Cage Code:

12204

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7373689

Cage Code:

19207

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:

586

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Clutch Gear Assembly"

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.