Model: 21537
Check ValveProperties:
Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Bolt Hole Quantity
3 2nd end
Connection Style
Plain, optional end (pipe) 1st end
Valve Operation Method
Automatic
Flange Shape
Round with holes 2nd end
Connection Type
Flange 2nd end
Connection Type
Threaded internal pipe 1st end
Mounting Position
Vertical
Thread Size
1.500 inches 1st end
Outside Diameter
6.562 inches 2nd end
Thickness
0.235 inches 2nd end
Bolt Hole Diameter
0.188 inches 2nd end
Bolt Circle Diameter
5.937 inches 2nd end
Flange Face Design
Plain 2nd end
Material
Copper alloy flow control device and rubber synthetic flow control device
Material
Copper alloy body
Style Designator
Straight thru
Thread Series Designator
Npt 1st end
NSN
4820-00-937-5914
Part Number
21537
Description
Valve,check
CAGE
Part 21537 NSN 4820-00-937-5914
INC:
05487 FIIG:
A530B0 Concept No.:
1 App. Key:
Cond. Code:
1 Status:
A Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsHMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X Packaging & Shipping
Pack Size:
-- Paclk Weight:
5.2000lbs Item Weight:
-- Item Dim:
-- OPI:
O SPI No.:
SPI Rev.:
SPC Mkg:
00 LVL_A:
Q LVL_B:
Q Freight Classification
NMFC:
052430 UFC:
30340 LTL:
77.5 LCL:
-- WCC:
576 TCC:
Z SHC:
9 ACC:
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