Model: L52200-12FN

Check Valve

Special Features:

0.609 in. Center hole in flange of inlet connection

Properties:

Flow Control Device

Disk

Disk Loading Method

Weight

Bolt Hole Quantity

4 2nd end

Connection Style

Plain (tube) 1st end

Width

1.594 inches 2nd end

Length

1.594 inches 2nd end

Valve Operation Method

Automatic

Flange Shape

Rectangular with holes 2nd end

Connection Type

Flange 2nd end

Connection Type

Unthreaded internal tube 1st end

Mounting Position

Vertical

Maximum Operating Pressure

400.0 pounds per square inch single response

Thickness

0.250 inches 2nd end

Bolt Hole Diameter

0.188 inches 2nd end

Center To Center Distance Between Bolt Holes Along Length

1.156 inches 2nd end

Center To Center Distance Between Bolt Holes Along Width

1.156 inches 2nd end

Flange Face Design

Plain 2nd end

Outside Diameter Tube Accommodated

0.625 inches 1st end

Material

Aluminum body

Material

Steel comp 303 flow control device

Material Specification

Qq-s-764, type 303-canceled federal specification single material response flow control device

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 thru

NSN

4820-00-262-8744

Part Number

L52200-12FN

Description

Valve,check

CAGE

01178

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 L52200-12FN NSN 4820-00-262-8744

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:

0.2000lbs

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:

594

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