4449

Plug Valve

NSN 4820-00-953-1205

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
009531205

Technical Specifications of NSN

Flow Style:
Two-way two port 90 degree plug turn
Bolt Hole Quantity:
12 1st end
Maximum Operating Temp:
100.0 degrees fahrenheit 2nd response
Maximum Operating Temp:
750.0 degrees fahrenheit 1st response
Valve Operation Method:
Manual
Flange Shape:
Round with holes 1st end
Connection Type:
Flange 1st end
Features Provided:
Nonadjustable rotation
Maximum Operating Pressure:
400.0 pounds per square inch 1st response
Maximum Operating Pressure:
670.0 pounds per square inch 2nd response
Outside Diameter:
12.500 inches 1st end
Thickness:
1.625 inches 1st end
Bolt Hole Diameter:
1.125 inches 1st end
Bolt Circle Diameter:
11.500 inches 1st end
Flange Face Design:
Raised straight 1st end
Raised Face Height:
0.250 inches 1st end
Raised Face Diameter:
8.500 inches 1st end
Material:
Steel body
Material:
Steel seat
Media For Which Designed:
Steam 1st response
Media For Which Designed:
Water-oil-gas 2nd response
NSN:
4820-00-953-1205
Item Name:
Plug,valve
Cage Code:
76278

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
4449
Cage Code:
80318
RNCC:
5
RNVC:
1
RNAAC:
75
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05490
FIIG:
A046B0
Concept No.:
1
App. Key:
AM
Cond. Code:
2
Status:
A

Part Materials

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

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Definition Definition of approved item name (AIN): "Valve Plug"

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

MOE Major Organizational Entities

Entity
DSOR
User:
BUREAU OF MINES Bureau of Mines
DSOR:
Import / Export
  • Schedule B: 8481803065
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Plug type taps, cocks and valves of steel, hand operated


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