Model: 590913

Check Valve

Properties:

Pipe Size Accommodated

0.125 inches 1st end

Pipe Size Accommodated

0.250 inches 2nd end

Thread Direction

Right-hand 2nd end

Thread Direction

Right-hand 1st end

Flow Control Device

Poppet

Disk Loading Method

Spring

Connection Style

Plain, optional end (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded external pipe 2nd end

Connection Type

Threaded internal pipe 1st end

Mounting Position

Horizontal

Thready Qty Per Inch (tpi)

18 2nd end

Thready Qty Per Inch (tpi)

27 1st end

Thread Size

0.125 inches 1st end

Thread Size

0.250 inches 2nd end

Media For Which Designed

Fuel/oil, hydrocarbon single response

Style Designator

Straight thru

Thread Series Designator

Nptf 1st end

Thread Series Designator

Nptf 2nd end

NSN

4820-00-203-0613

Part Number

590913

Description

Valve,check

CAGE

02978

Part 590913 NSN 4820-00-203-0613

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127220

UFC:

64490

LTL:

77.5

LCL:

77.5

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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