Model: B5255

Cross Valve

Properties:

Thread Class
2b 2nd end
Thread Class
2b 3rd end
Thread Direction
Right-hand 2nd end
Thread Direction
Right-hand 1st end
Thread Direction
Right-hand 3rd end
Flow Control Device
Stem
Bonnet Type
Inside screw
Bonnet Attachment Method
Threaded
Connection Style
G4 gasket sea (boss) 2nd end
Connection Style
G4 gasket sea (boss) 3rd end
Connection Style
G9 plain, optional en (pipe) 1st end
Connection Style
Gasket sea (boss) 2nd end
Connection Style
Gasket sea (boss) 3rd end
Connection Style
Plain, optional en (pipe) 1st end
Valve Operation Method
Manual
Connection Type
Threaded external pipe 1st end
Connection Type
Threaded internal boss 2nd end
Connection Type
Threaded internal boss 3rd end
Thread Size
0.250 inches 1st end
Thread Size
0.562 inches 2nd end
Thread Size
0.562 inches 3rd end
Material
Plastic seat
Material
Steel comp 303 body
Material
Stainless steel stem
Style Designator
Cross
Thread Series Designator
Npt 1st end
Thread Series Designator
Unf 3rd end
Thread Series Designator
Unf 2nd end
NSN
4820-00-264-8581
Part Number
B5255
Description
Valve,cross
CAGE
56920

A valve with two connections on the run and a third and sometimes fourth connection at 90 degree (1.5708 radians) angle(s) to the run. The flow is controlled by the action of a stem which lifts a disk perpendicularly off of the center axis of its seat.

Part B5255 NSN 4820-00-264-8581

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05484
FIIG:
A046B0
Concept No.:
1
App. Key:
AF
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.8000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127220
UFC:
64490
LTL:
77.5
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 8481809050
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Other taps, cocks, valves, etc., nesoi

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