Model: B4331-1

Vacuum Windshield Wiper Motor

Properties:

Outside Diameter

0.250 inches

Mounting Hole Diameter

0.190 inches

Mounting Hole Quantity

Mounting Hole Thread Direction

Right-hand

Mounting Hole Spacing

3.625 in. C to c

Design Type

Oscillating arm

Manual Operation Facility

Provided

Mounting Hole Thread Size

0.90-24

Mounting Method

Bracket

Control Valve

Not provided

Throw Angle In Deg

135.0

Connection Fitting

Included

Actuating Shaft Length

2.750 inches

Actuating Shaft Largest Diameter

0.250 inches

Actuating Shaft End Connection Type

Serrated

Serration Shape

Straight

Mounting Hole Thread Provision

Threaded

Mounting Hole Thread Series Designator

Unc

NSN

2540-00-678-1340

Part Number

B4331-1

Description

Motor,windshield Wiper,vacuum

CAGE

60703

A mechanical device driven by vacuum to produce the necessary motion to operate a windshield wiper.

Part B4331-1 NSN 2540-00-678-1340

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15773

FIIG:

T239-A

Concept No.:

App. Key:

Cond. Code:

Status:

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:

197720

UFC:

96870

LTL:

85.0

LCL:

WCC:

586

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8512908000
SITC: 77835
End Use: Other parts and accessories of vehicles
NAICS: 336320
USDA: 1

Freight Class: Windshield wiper parts, defroster parts & demisterparts for vehicles