Model: 4753K42

Flow Control Valve

Properties:

Flow Control Device

Piston

End Connection Quantity

End Application

U-2 common ground station (dcgs)

Connection Type

Threaded internal pipe

Maximum Operating Pressure And Media For Which Designed

50.00 pounds per square inch water, fresh

Thread Size

0.500 inches

Body Material

Copper alloy

Part Name Assigned By Controlling Agency

Brass nsf-certified spring-loaded piston check valve with metal seats

Seat Material

Steel

Pressure Class

50.00 pounds per square inch

Thread Series Designator

Npt

NSN

4820-01-559-1235

Part Number

4753K42

Description

Valve,flow Control

CAGE

39428

An inline or cartridge type item designed to control the flow of fluids within a closed system. Excludes items actuated by a predetermined pressure and/or temperature, items designed for use with breathing gasses, or those designed to vent or calibrate fluids.

Part 4753K42 NSN 4820-01-559-1235

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

45506

FIIG:

A502C0

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:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481809015
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level