Model: 32C176

Check Valve

Properties:

Flow Control Device
Disk
Bolt Hole Quantity
10 1st end
Bolt Hole Quantity
4 2nd end
Maximum Operating Temp
160.0 degrees fahrenheit single response
Width
3.000 inches 2nd end
Length
3.000 inches 2nd end
Valve Operation Method
Automatic or manual
Flange Shape
Round with holes 1st end
Flange Shape
Rectangular with holes 2nd end
Connection Type
Flange all ends
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
60.0 pounds per square inch single response
Outside Diameter
3.875 inches 1st end
Thickness
0.250 inches all ends
Bolt Hole Diameter
0.281 inches 1st end
Bolt Hole Diameter
0.328 inches 2nd end
Bolt Circle Diameter
3.125 inches 1st end
Center To Center Distance Between Bolt Holes Along Length
2.375 inches 2nd end
Center To Center Distance Between Bolt Holes Along Width
2.375 inches 2nd end
Flange Face Design
Plain all ends
Material
Aluminum alloy
Material Specification
Qq-a-601 federal specification single material response
Media For Which Designed
Fuel/oil, hydrocarbon single response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response
Style Designator
Straight through flanged ends
NSN
4820-00-444-2622
Part Number
32C176
Description
Valve,check
CAGE

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part 32C176 NSN 4820-00-444-2622

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
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 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:
--
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:
051080
UFC:
29300
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 8481309000
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Check valves of materials other than copper, iron or steel

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