AF720A

View detailed technical data, stock status, and sourcing information for: AF720A
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 part AF720A to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-439-5021

Item Name Code

05488

Assigment Date

12/10/1996 (29 years ago)

Excludes:radome.

must not exceed 200 cc leakage at 55/60 psig; ball seated at 600 psi during assy; 2.310 in. min 2.410 in. max lg special features, automatic valve operation method

Product Characteristics

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

Valve Operation Method: automatic
Special Features: must not exceed 200 cc leakage at 55/60 psig; ball seated at 600 psi during assy; 2.310 in. min 2.410 in. max lg

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
AF720A	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-439-5021?

The FSCG of the NSN 4820-01-439-5021 is 4820

Does the NSN 4820-01-439-5021 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-439-5021 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 4820-01-439-5021 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-439-5021 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 4820-01-439-5021 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Tue, Dec 10, 1996