1. Home /
  2. Catalog /
  3. Nonpowered Valves /
  4. 4820-00-289-3873

4820-00-289-3873

Find complete technical information, availability, and procurement data for: 4820-00-289-3873

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-00-289-3873 to receive an up to date pricing and availability quote by email.

4820-00-289-3873
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-289-3873

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.

4820-00-289-3873, no name available

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-00-289-3873?
The FSCG of the NSN 4820-00-289-3873 is 4820
Does NSN 4820-00-289-3873 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-289-3873 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-289-3873 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

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

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

914437
2920-00-358-6960
Ignition Coil
9144371
5935-00-819-7594
Electrical Plug Connector
9144375
5905-00-833-4552
Film Fixed Resistor
9144376-2
3010-00-913-1962
Gearcase-Motor
914438
5330-00-297-7334
Gasket
9144386
5935-00-825-1692
Electrical Plug Connector
9144389
5935-00-827-0270
Electrical Plug Connector
914439-1
5365-01-216-1435
Sleeve Spacer
9144397
5905-00-833-4548
Film Fixed Resistor
91443H4
5930-00-577-2257
Rotary Switch
91444-991
4320-01-306-1040
Pump Base
914440
5970-00-753-9571
Plate Insulator
914441
5310-00-276-2997
Spring Tension Washer
9144410
6145-00-840-8446
Electrical Special Purpose Cable
9144411
6145-00-840-8449
Electrical Special Purpose Cable