Model: 11479375

Safety Relief Valve

Special Features:

Next higher assembly nsn 5999-01-411-7098, cooler, fluid, electronic equipment. 82 plus/minus psi.Suppgitem used in a high purity cooling system. St be thoroughly cleaned and free from grease, oil, fluxes, liquid contaminants of any kind and other foreign material such as metal chips or lint. All ports and connections shall be sealed and protected with caps, plugs and any means suitable in prohibiting the entrance of foreign material during shipping and storage.Agavgnsn 1430-01-418-4396, radar set, semitrailer mounted

Properties:

Valve Operation Method

Automatic

Maximum Operating Pressure

182.0 pounds per square inch single response

Outside Diameter Tube Accommodated

1.000 inches all ends

Material

Stainless steel

Material Specification

Astm a582, 300 series assn standard single material response or ams 5640, 300 series assn standard single material response or ams5641, 300 series assn standard single material response

Media For Which Designed

Water-oil-gas 2nd response

Media For Which Designed

Ethylene glycol 1st response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

NSN

4820-01-474-7838

Part Number

11479375

Description

Valve,safety Relief

CAGE

18876

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 11479375 NSN 4820-01-474-7838

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:

127220

UFC:

64490

LTL:

77.5

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