Model: 11518

Check Valve

Properties:

Flow Control Device

Disk

Disk Loading Method

Spring

Bolt Hole Quantity

4 1st end

Bolt Hole Quantity

4 2nd end

Maximum Operating Temp

135.0 degrees fahrenheit single response

Width

2.375 inches 2nd end

Width

3.000 inches 1st end

Length

2.375 inches 2nd end

Length

3.000 inches 1st end

Valve Operation Method

Automatic

Flange Shape

Rectangular with holes 1st end

Flange Shape

Rectangular with holes 2nd end

Connection Type

Flange 2nd end

Connection Type

Flange 1st end

Mounting Position

Horizontal

Maximum Operating Pressure

60.0 pounds per square inch single response

Thickness

0.250 inches 2nd end

Thickness

0.312 inches 1st end

Bolt Hole Diameter

0.266 inches 2nd end

Bolt Hole Diameter

0.328 inches 1st end

Center To Center Distance Between Bolt Holes Along Length

1.812 inches 2nd end

Center To Center Distance Between Bolt Holes Along Length

2.375 inches 1st end

Center To Center Distance Between Bolt Holes Along Width

1.812 inches 2nd end

Center To Center Distance Between Bolt Holes Along Width

2.375 inches 1st end

Flange Face Design

Plain 1st end

Flange Face Design

Plain 2nd end

Material

Aluminum alloy

Media For Which Designed

Fuel/oil, hydrocarbon single response

Surface Treatment

Anodize

Style Designator

Straight thru

NSN

4820-00-894-2165

Part Number

11518

Description

Valve,check

CAGE

50601

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 11518 NSN 4820-00-894-2165

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:

0.4000lbs

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