Model: 88-21891

Ball Valve

Special Features:

Lever has vinyl grip for high temp

Properties:

Thread Direction
Right-hand all ends
Renewable Seat Ring Type
Pressed-in
Maximum Operating Temp
450.0 degrees fahrenheit single response
End Application
3990-01-444-5196 cement mixer
Connection Style
G9 plain, optional en (pipe) all ends
Valve Operation Method
Manual
Connection Type
Threaded internal pipe all ends
Maximum Operating Pressure
150.0 pounds per square inch 1st response
Maximum Operating Pressure
600.0 pounds per square inch 2nd response
Thread Size
0.750 inches all ends
Material
Copper alloy flow control device
Material
Copper alloy stem
Material
Copper alloy body
Material
Plastic polytetrafluoroethylene seat
Media For Which Designed
Water-oil-gas single response
Style Designator
A1 straight thru
Supplementary Features
Seat and seals are made of inert polytetrafluoroethylene to allow ease of opening and closing
Thread Series Designator
Npt all ends
NSN
4820-01-008-2922
Part Number
88-21891
Description
Valve,ball
CAGE

Part 88-21891 NSN 4820-01-008-2922

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:
SX
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:
050855
UFC:
29290
LTL:
70.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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