1. Home /
  2. Catalog /
  3. Nonpowered Valves /
  4. 4820-01-501-7503

4820-01-501-7503

Find complete technical information, availability, and procurement data for: 4820-01-501-7503

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 4820-01-501-7503 to receive an up to date pricing and availability quote by email.

4820-01-501-7503
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-501-7503
Item Name Code
05489
Assigment Date
10/15/2002 (23 years ago)

35.0 fahrenheit minimum operating temp, manual valve operation method, 8.000 inches valve size, valve assy. sh; w/s losangeles class ssn (688); trim and drain system end item identification, 250.0 fahrenheit single response maximum operating temp

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Maximum Operating Temp
250.0 fahrenheit single response
Minimum Operating Temp
35.0 fahrenheit
End Item Identification
valve assy. sh; w/s losangeles class ssn (688); trim and drain system
Valve Operation Method
manual
Valve Size
8.000 inches
Maximum Operating Pressure
150.0 pounds per square inch single response
Part Name Assigned By Controlling Agency
valve, butterfly
Special Features
valve only, no manual operator. valve and manual operator nsn is 4820-01-482-8746. meets shock test requirements iaw mil-s-901d, approved by sos groton letters ser. 220f/455 dated jan. 28, 1998, and ser. 230e/5458 dated 2, 1997 (sic). vibration approved is extended from the above tested valve as approved by navsea letter ser. 08m/08696 dated sept. 19, 1996.
Material
copper alloy 632 body
Material
nickel alloy k-500 stem
Material
nickel alloy 400 flow control device
Material
plastic polytetrafluoroethylene seat
Material Document And Classification
astmb150 unsc63200 assn std single material response body
Material Document And Classification
astmd4745 assn std single material response seat
Material Document And Classification
mil-p-24396 type b mil spec single material response packing
Material Document And Classification
qq-n-281 class a fed spec single material response flow control device
Material Document And Classification
qq-n-286 form 2 unsno5500 fed spec single material response stem
Media For Which Designed
water-oil-gas single response
Style Designator
straight thru
Furnished Items And Quantity
1 cap and 2 nut

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
803-7106793-8 Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-01-501-7503?
The FSCG of the NSN 4820-01-501-7503 is 4820
Does the NSN 4820-01-501-7503 have a Schedule B code assigned?
Yes, the Schedule B code is 8481801090
Does NSN 4820-01-501-7503 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-501-7503 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-501-7503 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 4820-01-501-7503 was assigned to the Federal Catalog?
It was assigned 23 years ago, on Tue, Oct 15, 2002

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:

E-1841
5915-00-103-5766
Radio Frequency Interfere Filter
E-18430
5935-01-501-4680
Electrical Plug Connector
E-18431
5935-01-501-4682
Electrical Plug Connector
E-18433
5935-01-501-4673
Electrical Plug Connector
E-18434
1680-01-501-4665
Elec Plug Connector
E-18435
5935-01-462-2770
Electrical Plug Connector
E-1849
5915-00-835-0769
Radio Frequency Interfere Filter
E-185
2805-00-673-0341
Engine Poppet Valve
E-1850D
4235-01-426-3777
Oil Sorbent
E-1859
5977-00-296-3246
Electrical Contact Brush
E-186
8145-01-524-0269
R Shipping and Storage Container
E-1865
5340-00-370-3893
Access Cover
E-1887
5915-01-264-4875
Radio Frequency Interfere Filter
E-1892
5915-01-107-0334
Radio Frequency Interfere Filter
E-1893
2530-01-594-8302
Brake Shoe Anchor Link