NSN 4820-00-203-8030

Safety Relief Valve

FSC: 4820     NIIN: 002038030

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 4820-00-203-8030 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:
4820002038030
Demilitarization:
NO
INC:
05488
Shelf Life:
N/A
Pipe Size Accommodated:
1.500 inches 1st end
Thread Direction:
Right-hand 1st end
Flow Control Device:
Poppet
Bonnet Type:
Exposed spring
Bonnet Attachment Method:
Threaded
Disk Loading Method:
Spring
Renewable Seat Ring Type:
Threaded
Bolt Hole Quantity:
4 2nd end
Maximum Operating Temp:
425.0 degrees fahrenheit single response
Connection Style:
Plain, optional en (pipe) 1st end
Valve Operation Method:
Automatic or manual
Flange Shape:
Round with holes 2nd end
Connection Type:
Threaded internal pipe 1st end
Features Provided:
Valve stem lock shield
Thready Qty Per Inch (tpi):
11-1/2 1st end
Adjustable Pressure Range:
+7.0/+25.0 pounds per square inch
Maximum Operating Pressure:
100.0 pounds per square inch single response
Thread Size:
1.500 inches 1st end
Outside Diameter:
4.500 inches 2nd end
Thickness:
0.438 inches 2nd end
First Connection Face To Centerline Distance:
3.062 inches
Bolt Hole Diameter:
0.562 inches 2nd end
Second Connection Face To Centerline Distance:
2.188 inches
Bolt Circle Diameter:
3.375 inches 2nd end
Flange Face Design:
Plain 2nd end
Special Features:
Bolt holes in flange to straddle centerlines
Material:
Nickel alloy flow control device
Media For Which Designed:
Steam single response
Style Designator:
Angle flanged ends
Thread Series Designator:
Npt 1st end

Part Numbers

  • D4729
    LUNKENHEIMER CO

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
ITAR registered supplier

Need current pricing? Get a quote

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

Qty:
Email Address:

NSN: 4820-00-203-8030 valve,safety relief
Your Name:
Phone Number:
Company:
Privacy Policy    Order Terms
McAfee Secure