Model: C1703-04

Safety Relief Valve

Special Features:

Non-magnetic valve housing finish, magnetic permeability shall not exceed 1.01 when tested in accordance with astm a342

Properties:

Thread Direction

Right-hand 1st end

Flow Control Device

Poppet

Disk Loading Method

Spring

Valve Discharge Flow Rate

10.0 liters per minute

Maximum Operating Temp

212.0 degrees fahrenheit single response

Connection Style

G46b plain (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded external pipe 1st end

Thread Size

0.125 inches 1st end

Opening Pressure Setting

9.0 pounds per square inch

Material

Steel comp 302 body or steel comp 304 body or steel comp 316 body

Material Specification

Qq-s-763, class 302 federal specification 1st material response body or qq-s-763, class 304 federal specification 2nd material response body or qq-s-763, class 316 federal specification 3rd material response body

Media For Which Designed

Nitrogen, gaseous single response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 military specification 1st treatment response

Thread Series Designator

Npt 1st end

NSN

4820-01-095-8698

Part Number

C1703-04

Description

Valve,safety Relief

CAGE

98939

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 C1703-04 NSN 4820-01-095-8698

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

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:

576

TCC:

SHC:

ACC:

Construction Materials

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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