NSN 4820-01-190-3228

Safety Relief Valve

FSC: 4820 NIIN: 011903228

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Product Characteristics

NSN:

4820011903228

Demilitarization:

DEMIL/MLI

INC:

05488

Shelf Life:

N/A

Thread Direction:

Right-hand all ends

Flow Control Device:

Disk

Disk Loading Method:

Spring

Valve Discharge Flow Rate:

16.0 gallons per minute

Connection Style:

G46b plain (pipe) 2nd end

Valve Operation Method:

Automatic

Adjustable Pressure Range:

+4000.0/+10000.0 pounds per square inch

Maximum Operating Pressure:

750.0 pounds per square inch single response

Thread Size:

1.000 inches 1st end

Criticality Code Justification:

Zzzy

Special Features:

Bushing to 1/2in. Outlet

Media For Which Designed:

Water, fresh single response

Thread Series Designator:

Npt 1st end

Reference Number Differentiating Characteristics:

Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications

Part Numbers

81PS48-4/GD SPECIAL
PENTAIR VALVES & CONTROLS US LP

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481400000 - Safety or relief valves.

Professional Distribution

ITAR Registered
DDTC Registered
HAZMAT Certified
AS9120 Quality Standards
100% Quality Inspections

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Cage Codes

PENTAIR VALVES & CONTROLS US LP - 15187