4820-01-085-9201

Find complete technical information, availability, and procurement data for: 4820-01-085-9201
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-085-9201

Item Name Code

46201

Assigment Date

11/18/1979 (46 years ago)

An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes:valve, safety relief and plug, fusible. For items furnished with a disk, see head and disk, safety, pressure relier.

zzzy criticality code justification, cleaning, packaging, and marking iaw the latest revision of mil-std-1330 reference number differentiating characteristics

Product Characteristics

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

Criticality Code Justification: zzzy
Reference Number Differentiating Characteristics: cleaning, packaging, and marking iaw the latest revision of mil-std-1330

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
1212AS116-1	Valve Assembly
1212AS116-1CP	Valve Assembly

FAQs

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

What is the FSCG of the NSN 4820-01-085-9201?

The FSCG of the NSN 4820-01-085-9201 is 4820

Does the NSN 4820-01-085-9201 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-085-9201 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 4820-01-085-9201 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-085-9201 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 4820-01-085-9201 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sun, Nov 18, 1979