NSN 4820-00-041-2495

Safety Relief Valve

FSC: 4820 NIIN: 000412495

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 4820-00-041-2495 to receive an up to date pricing and availability quote by email.

NSN 4820-00-041-2495 Description

Poppet flow control device, exposed spring bonnet type, bolted bonnet attachment method, spring disk loading method, 282.0 pounds per hour valve discharge flow rate.

Product Characteristics

NSN:

4820000412495

Demilitarization:

INC:

05488

Shelf Life:

N/A

Flow Control Device:

Poppet

Bonnet Type:

Exposed spring

Bonnet Attachment Method:

Bolted

Disk Loading Method:

Spring

Valve Discharge Flow Rate:

282.0 pounds per hour

Bolt Hole Quantity:

4 all ends

Maximum Operating Temp:

850.0 degrees fahrenheit single response

Valve Operation Method:

Manual

Flange Shape:

Round with holes all ends

Connection Type:

Flange all ends

Adjustable Pressure Range:

+46.0 to 72.0 pounds per square inch

Maximum Operating Pressure:

300.0 pounds per square inch single response

Opening Pressure Setting:

72.0 pounds per square inch

Outside Diameter:

3.750 inches all ends

Thickness:

0.562 inches all ends

Bolt Hole Diameter:

0.625 inches all ends

Bolt Circle Diameter:

2.625 inches all ends

Flange Face Design:

Raised straight all ends

Raised Face Height:

0.062 inches all ends

Raised Face Diameter:

1.375 inches all ends

Material:

Steel seat

Material Specification:

Fedstd66, aisi416/sae51416 federal standard single material response stem

Media For Which Designed:

Steam single response

Style Designator:

Angle

Test Data Document:

81349-mil-s-901 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Nondefinitive Specification/std Data:

2 type and d composition and 0.500 size

Part Numbers

MILV20065
MILITARY SPECIFICATIONS

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

MILITARY SPECIFICATIONS - 81349