4820-01-220-2148

Find complete technical information, availability, and procurement data for: 4820-01-220-2148
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-220-2148

Item Name Code

77777

Assigment Date

11/09/1985 (40 years ago)

A device specifically designed for the detection of hazardous gases. It may be designed for the identification and the quantification. For devices that may also emit audible and/or light alarm, see alarm,gas,automatic

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
2601284-1B6000	Burst Disc
2601284-1B6000CP	Burst Disc

FAQs

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

What is the FSCG of the NSN 4820-01-220-2148?

The FSCG of the NSN 4820-01-220-2148 is 4820

Does the NSN 4820-01-220-2148 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 4820-01-220-2148 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 4820-01-220-2148 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-220-2148 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 4820-01-220-2148 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Nov 9, 1985