1. Home /
  2. Catalog /
  3. Nonpowered Valves /
  4. 4820-00-187-7860

4820-00-187-7860

Find complete technical information, availability, and procurement data for: 4820-00-187-7860

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 4820-00-187-7860 to receive an up to date pricing and availability quote by email.

4820-00-187-7860
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-187-7860
Item Name Code
05492
Assigment Date
03/16/1973 (53 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes:suppressor,ignition interference.

tee angle body style, right-hand first end thread direction, threaded internal boss first end connection type, gasket seal first end style designator, 3b first end thread class

Product Characteristics

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

Body Style
tee angle
First End Connection Type
threaded internal boss
First End Style Designator
gasket seal
First End Thread Class
3b
First End Thread Direction
right-hand
Second End Relationship With First End
identical
Second End Connection Type
threaded internal boss
Second End Style Designator
gasket seal
Second End Thread Class
3b
Second End Thread Direction
right-hand
Third End Relationship With Preceding Ends
identical with second end
Third End Connection Type
threaded internal boss
Third End Style Designator
gasket seal
Third End Thread Class
3b
Third End Thread Direction
right-hand
Center To Center Distance
2.570 inches nominal
Flow Control Device
poppet
End Connection Quantity
3
Temp Adjustability
not adjustable
Body Material
aluminum alloy a356.0
Material
aluminum seat
Material
steel corrosion resisting flow control device
Material
steel corrosion resisting stem
Thread Size And Series/Type Designator
1-5/8-12 unj first end
Thread Size And Series/Type Designator
1-5/16-12 unj second end
Thread Size And Series/Type Designator
1-5/16-12 unj third end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5841-00-797-9748 No Name Available 04/15/1973

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
210-262-1 Temperature Regulating Valve
4160-2 Temperature Regulating Valve
8736-080102 Temperature Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-187-7860?
The FSCG of the NSN 4820-00-187-7860 is 4820
Does the NSN 4820-00-187-7860 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-00-187-7860 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 4820-00-187-7860 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-187-7860 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 4820-00-187-7860 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Mar 16, 1973

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:

3-87631-5
5935-01-134-5154
Electrical Plug Connector Body
3-87631-6
5935-01-143-8649
Electrical Connector Insert
3-87631-9
5935-01-319-3021
Electrical Plug Connector Body
3-87729-0
5935-01-078-3464
Electrical Receptacle Connector
3-87729-9
5935-01-208-6365
Electrical Receptacle Connector
3-87742-1
5355-00-668-5343
Knob
3-87747-8
5935-01-233-1221
Electr Receptacle Connector Body
3-87768
5330-00-611-7609
Engine Breather Seal
3-87768-1
5330-00-611-7609
Engine Breather Seal
3-87775
5360-00-340-4173
Extension Helical Spring
3-87832-0
5935-01-327-9107
Electrical Plug Connector Body
3-87832-4
5935-01-252-0658
Electrical Plug Connector Body
3-87832-5
5935-01-211-1553
Electrical Plug Connector Body
3-878501
5305-01-441-0698
Machine Screw
3-87879-6
5935-01-184-8357
Electrical Receptacle Connector