Model: PR26-51

Check Valve

Properties:

Thread Class

2a 2nd end

Thread Class

2b 1st end

Thread Direction

Right-hand 2nd end

Thread Direction

Right-hand 1st end

Flow Control Device

Ball

Connection Style

Flare (tube) 1st end

Connection Style

Plain (tube) 2nd end

Valve Operation Method

Automatic

Connection Type

Threaded external tube 2nd end

Connection Type

Threaded internal tube 1st end

Mounting Position

Horizontal or vertical

Thready Qty Per Inch (tpi)

27 1st end

Thready Qty Per Inch (tpi)

27.0 2nd end

Thread Size

0.438 inches 2nd end

Thread Size

0.438 inches 1st end

Outside Diameter Tube Accommodated

0.250 inches 1st end

Material

Copper alloy

Style Designator

Straight thru

Thread Series Designator

Uns 1st end

Thread Series Designator

Uns 2nd end

NSN

4820-00-741-7591

Part Number

PR26-51

Description

Valve,check

CAGE

18163

Part PR26-51 NSN 4820-00-741-7591

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:

127220

UFC:

64490

LTL:

77.5

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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