Model: C641-1XC642-1

Helical Gearshaft Set

Properties:

General Description

Hardened steel; 8 teeth on longest gearshaft; 8 teeth on shortest gearshaft; 16 degrees rh helixangle on both gearshafts; 20 degrees pressure angle on both gearshafts; 9.625 in. Length of longest gearshaft; 4.625 in. Length of shortest gear shaft; 1.0637 in. Pitch diameter on both gearshafts; gear teeth on bothshafts induction hardened 0.062 in. Below root line to rockwell c60 to 64; both shafts induction hardened 0.062 in. Deep rockwell c60 to 64

NSN

4320-00-976-4709

Part Number

C641-1XC642-1

Description

Gearshaft Set,helical

CAGE

65456

Material Classification

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:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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