Model: RAH161T30

Safety Relief Valve

Special Features:

Tamper resistant cap; uses nitrile seal sk16-2

Properties:

Thread Class

2a 1st end

Thread Direction

Right-hand 1st end

Flow Control Device

Spool

Disk Loading Method

Spring

Valve Discharge Flow Rate

80.0 gallons per minute

Maximum Operating Temp

200.0 degrees fahrenheit single response

Minimum Operating Temp

-40.0 degrees fahrenheit

End Application

Larc v

Valve Operation Method

Automatic

Connection Type

Threaded cartridge 1st end

Thready Qty Per Inch (tpi)

12 1st end

Maximum Operating Pressure

5000.0 pounds per square inch single response

Thread Size

1.312 inches 1st end

Opening Pressure Setting

1500.0 pounds per square inch

Part Name Assigned By Controlling Agency

Pilot operated spool-type relief valve

Material

Steel

Media For Which Designed

Oil 1st response

Surface Treatment

Chromate zinc

Surface Treatment Specification

Yellow zinc chromate mfr ref single treatment response

Thread Series Designator

Un 1st end

NSN

4820-01-545-7169

Part Number

RAH161T30

Description

Valve,safety Relief

CAGE

82271

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 RAH161T30 NSN 4820-01-545-7169

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:

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:

127200

UFC:

64480

LTL:

85.0

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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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