1. Home /
  2. Catalog /
  3. Nonpowered Valves /
  4. 4820-01-187-9952

4820-01-187-9952

Find complete technical information, availability, and procurement data for: 4820-01-187-9952

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 4820-01-187-9952 to receive an up to date pricing and availability quote by email.

4820-01-187-9952
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-187-9952
Assigment Date
08/29/1984 (41 years ago)

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.

4820-01-187-9952, no name available

FAQs

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

What is the FSCG of the NSN 4820-01-187-9952?
The FSCG of the NSN 4820-01-187-9952 is 4820
Does NSN 4820-01-187-9952 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-187-9952 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-187-9952 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.
When the NSN 4820-01-187-9952 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Wed, Aug 29, 1984

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:

100400456
6150-01-172-7903
Electrical Rotating Equi Housing
100400457
4710-01-172-7912
Metallic Bent Pipe
100400459
5310-01-179-1282
Flat Washer
100400462
5305-01-179-1260
Tapping Screw
100400464
5330-01-173-0294
Rubber Strip
100400466
5910-01-173-0302
Capacitor,fixed,metallized,paper
100400467
2540-01-172-4587
Blower Flap
100400469
2540-01-173-0057
Hinged Flap
10040047
5935-00-864-6662
Electrical Receptacle Connector
100400470
5310-01-179-1194
Hexagon Plain Nut
100400471
5935-01-179-1298
Electrical Receptacle Connector
100400472
5310-01-240-3944
Lock Washer
100400478
5320-01-172-7889
Tubular Rivet
10040049
5935-00-057-3471
Electrical Receptacle Connector
1004005
7025-01-534-1726
Automatic Data Processin Printer