Model: SERIES A-2

Butterfly Valve

Properties:

Bolt Hole Quantity
4 1st end
End Application
Used in distilling plant onboard 270 ft wmec coast guard vessels
Valve Operation Method
Manual
Flange Shape
Round with holes 1st end
Connection Type
Flange 1st end
Mounting Facility
Bracket
Outside Diameter
7.000 inches 1st end
Thickness
0.625 inches 1st end
Bolt Hole Diameter
0.688 inches 1st end
Bolt Circle Diameter
4.750 inches 1st end
Flange Face Design
Plain 1st end
Material
Copper alloy stem
Material
Iron body
Material
Rubber seat
NSN
4820-01-111-1361
Part Number
SERIES A-2
Description
Valve,butterfly
CAGE

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 SERIES A-2 NSN 4820-01-111-1361

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05489
FIIG:
A046B0
Concept No.:
1
App. Key:
AC
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

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Schedule B and Export
  • Schedule B: 8481803030
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Butterfly type taps, cocks and valves of iron, hand operated

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