Model: 158 P/L5052B 47

Pressure And Temper Relief Valve

Properties:

Body Material

Copper alloy

Body Style

Angle give "adqm" and "adqn" only if flanged one or two ends

Media For Which Designed

Air

First End Connection Type

Plain face flange

First End Style Designator

Plain

Seat Material

Steel

First Connection Face To Centerline Distance

1.940 inches

Second Connection Face To Centerline Distance

2.060 inches

Flow Control Device

Any acceptable

End Connection Quantity

Adjustable Pressure Range

+470.0/+1700.0 pounds per square inch

End Application

Air supply general

Reference Number Differentiating Characteristics

Magnetic permeability shall not exceed 2.0 after fabrication

NSN

4820-01-343-7284

Part Number

158 P/L5052B 47

Description

Valve,relief,pressure And Temper

CAGE

99565

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

Part 158 P/L5052B 47 NSN 4820-01-343-7284

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

16996

FIIG:

A07100

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:

127220

UFC:

64490

LTL:

77.5

LCL:

77.5

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