Model: 4DHY4

Check Valve

Properties:

Maximum Operating Temp

140.0 degrees fahrenheit single response

Connection Style

Barbed-beaded (hose) all ends

Valve Operation Method

Manual

Connection Type

Unthreaded external hose all ends

Valve Size

0.250 inches

Opening Pressure Setting

125.0 pounds per square inch

Face To Face Distance

2.02 inches

Material

Plastic polypropylene

Style Designator

Straight thru

NSN

4820-01-606-0895

Part Number

4DHY4

Description

Valve,check

CAGE

7D665

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 4DHY4 NSN 4820-01-606-0895

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:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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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