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4820-01-494-7539

Find complete technical information, availability, and procurement data for: 4820-01-494-7539

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 4820-01-494-7539 to receive an up to date pricing and availability quote by email.

4820-01-494-7539
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-494-7539
Item Name Code
07800
Assigment Date
02/21/2002 (24 years ago)

An inline or cartridge type item designed to control the flow of fluids within a closed system. Excludes:items actuated by a predetermined pressure and/or temperature, items designed for use with breathing gasses, or those designed to vent or calibrate fluids.

4820-01-494-7539, exhaust control valve

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
3290050-4 Exhaust Control Valve

FAQs

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

What is the FSCG of the NSN 4820-01-494-7539?
The FSCG of the NSN 4820-01-494-7539 is 4820
Does the NSN 4820-01-494-7539 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-494-7539 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 4820-01-494-7539 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-494-7539 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 4820-01-494-7539 was assigned to the Federal Catalog?
It was assigned 24 years ago, on Thu, Feb 21, 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

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Pricing

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

ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

As Removed 6
Serviceable 4
Overhauled 2
New Material 1
New Surplus 1
Total 14
Availability of this item was last updated on: 04/15/2026 08:04 PM EDT. Stock levels and pricing are subject to change.

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