Model: 697757-1

Butterfly Valve

Properties:

Maximum Operating Temp

160.0 degrees fahrenheit single response

Minimum Operating Temp

-65.0 degrees fahrenheit

End Application

C-130j hercules aircraft

Connection Style

G60a plain (tube) 1st end

Valve Operation Method

Automatic

Flange Shape

Round 2nd end

Connection Type

Flange 2nd end

Connection Type

Unthreaded external tube 1st end

Maximum Operating Pressure

20.0 pounds per square inch single response

Outside Diameter

5.9975 inches 2nd end

Thickness

0.0625 inches 2nd end

Flange Face Design

Raised straight 2nd end

Raised Face Height

0.030 inches 2nd end

Raised Face Diameter

5.8915 inches 2nd end

Outside Diameter Tube Accommodated

5.880 inches 1st end

Part Name Assigned By Controlling Agency

Valve - check, aux. Vent, 6.000 inch diameter

Material

Aluminum body

Material

Aluminum seat

NSN

4820-01-522-1983

Part Number

697757-1

Description

Valve,butterfly

CAGE

98897

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

Part 697757-1 NSN 4820-01-522-1983

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05489

FIIG:

A046B0

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:

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Schedule B and Export

Schedule B: 8481805090
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Taps, cocks, valves and similar appliances, nesoi, hand operated, of materials other than copper, iron or steel