Model: 1551AS144

Ball Valve

Properties:

Thread Class
2a 1st end
Thread Class
2a 2nd end
Thread Direction
Right-hand all ends
Maximum Operating Temp
250.0 degrees fahrenheit single response
Connection Style
G45 flareless (tube) 1st end
Connection Style
G45 flareless (tube) 2nd end
Connection Style
G9 plain, optional en (pipe) 3rd end
Valve Operation Method
Air
Connection Type
Threaded external tube 1st end
Connection Type
Threaded external tube 2nd end
Connection Type
Threaded internal pipe 3rd end
Power Drive Operating Pressure
Between 30.0 pounds per square inch and 200.0 pounds per square inch
Maximum Operating Pressure
5000.0 pounds per square inch single response
Thread Size
0.250 inches 3rd end
Thread Size
0.438 inches 2nd end
Thread Size
0.438 inches 1st end
Seat Angle
20.0 degrees 1st end
Seat Angle
20.0 degrees 2nd end
Material
Steel comp 316 body
Media For Which Designed
Oxygen, liquid single response
Style Designator
A2 cross
Thread Series Designator
Npt 1st end
Thread Series Designator
Unf 3rd end
Thread Series Designator
Unf 2nd end
Reference Number Differentiating Characteristics
Clean for oxygen service
NSN
4810-01-301-7987
Part Number
1551AS144
Description
Valve,ball
CAGE

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes valve, check.

Part 1551AS144 NSN 4810-01-301-7987

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20962
FIIG:
A046B0
Concept No.:
1
App. Key:
BE
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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
3.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
24
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
012880
UFC:
05190
LTL:
50.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481809040
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Taps, cocks, valves, etc., with pneumatic actuators, nesoi

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