Model: 20P103-7

Safety Relief Valve

Properties:

Flow Control Device

Piston

Maximum Operating Temp

160.0 degrees fahrenheit single response

Valve Operation Method

Automatic

Connection Type

Unthreaded external hose 2nd end

Connection Type

Unthreaded external tube 1st end

Maximum Operating Pressure

50.0 pounds per square inch single response

Outside Diameter Tube Accommodated

1.250 inches 1st end

Material

Aluminum alloy 2024 flow control device

Material

Aluminum alloy 2017 body and aluminum alloy 2024 body

Material Specification

Qq-a-225/6, alloy2024, t351 federal specification single material response flow control device

Material Specification

Qq-a-225/5, alloy2017 federal specification 1st material response body and qq-a-225/6, alloy2024, t351 federal specification 2nd material response body

Media For Which Designed

Fuel/oil, hydrocarbon single response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 1 military specification single treatment response

NSN

4820-00-652-5765

Part Number

20P103-7

Description

Valve,safety Relief

CAGE

82829

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 20P103-7 NSN 4820-00-652-5765

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:

1.1000lbs

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:

594

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