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

82829

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.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

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