NSN 4820-00-073-1775

Safety Relief Valve

FSC: 4820 NIIN: 000731775

DODParts.com distributes nonpowered valves, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-00-073-1775 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

4820000731775

Demilitarization:

DEMIL/MLI

INC:

05488

Shelf Life:

N/A

Thread Class:

3b 1st end

Thread Direction:

Right-hand 1st end

Bonnet Type:

Inside spring

Bonnet Attachment Method:

Pressure seal, ring type

Disk Loading Method:

Spring

Valve Discharge Flow Rate:

1.0 gallons per minute

Connection Style:

Gasket sea (boss) 1st end

Valve Operation Method:

Manual

Connection Type:

Threaded internal boss 1st end

Features Provided:

Bonnet packing and pressure tight outlet side

Thready Qty Per Inch (tpi):

20 1st end

Adjustable Pressure Range:

+3000.0/+4000.0 pounds per square inch

Maximum Operating Pressure:

4000.0 pounds per square inch single response

Thread Size:

0.437 inches 1st end

Opening Pressure Setting:

4000.0 pounds per square inch

Special Features:

Reverse flow

Media For Which Designed:

Hydraulic fluid, phosphate-ester base single response

Surface Treatment:

Anodize

Surface Treatment Specification:

Mil-a-8625, type 2 military specification single treatment response

Thread Series Designator:

Unf 1st end

Part Numbers

1A057
ARKWIN INDUSTRIES, INC.
1A057-1
ARKWIN INDUSTRIES, INC.

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

Similar NSN

Need current pricing? Get a quote

Receive an official quote via email with pricing, availability, condition, and certifications when you submit this form below.

Cage Codes

ARKWIN INDUSTRIES, INC. - 98391