Model: 550750-01/8 ITEM 3

Safety Relief Valve

Properties:

Thread Direction

Right-hand all ends

Connection Style

G42 flared (tube) 1st end

Connection Type

Threaded external tube 1st end

Connection Type

Threaded internal tube 2nd end

Thread Size

0.250 inches all ends

Opening Pressure Setting

70.0 bar

Material

Stainless steel body

NSN

4820-01-544-7440

Part Number

550750-01/8 ITEM 3

Description

Valve,safety Relief

CAGE

U5552

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Part 550750-01/8 ITEM 3 NSN 4820-01-544-7440

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05488

FIIG:

A046B0

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:

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Schedule B and Export

Schedule B: 8481400000
SITC: 74740
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Safety or relief valves