233990L1

View detailed technical data, stock status, and sourcing information for: 233990L1

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233990L1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-221-7778
Item Name Code
77777
Assigment Date
12/03/1985 (40 years ago)

quality control iaw navships 0948-045-7010 material identification and control istruction for level 1 items reference number differentiating characteristics, zzzy criticality code justification

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
quality control iaw navships 0948-045-7010 material identification and control istruction for level 1 items

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
233990L1 Dome System Assembly
280912-0001 ITEM3L1 Dome System Assembly
280912-0004 ITEM 3L1 Dome System Assembly

FAQs

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

What is the FSCG of the NSN 4820-01-221-7778?
The FSCG of the NSN 4820-01-221-7778 is 4820
Does the NSN 4820-01-221-7778 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-221-7778 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-221-7778 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-221-7778 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 4820-01-221-7778 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Tue, Dec 3, 1985

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