4820-01-088-5550

Find complete technical information, availability, and procurement data for: 4820-01-088-5550
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-088-5550

Item Name Code

77777

Assigment Date

01/15/1980 (46 years ago)

material bronze manganese per astm b147 alloy 8a; length 3.281 in.; flanged; flange dia 2.312 in.; flange thickness 0.375 in.; major dia 1.891 in.; externally threaded; ns 1.374-14 3a fit; thread length 0.875 in.; internally threaded; acme 1.000-5 3g fit; left hand; thread length 2.375 in. general characteristics item description

Product Characteristics

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

General Characteristics Item Description: material bronze manganese per astm b147 alloy 8a; length 3.281 in.; flanged; flange dia 2.312 in.; flange thickness 0.375 in.; major dia 1.891 in.; externally threaded; ns 1.374-14 3a fit; thread length 0.875 in.; internally threaded; acme 1.000-5 3g fit; left hand; thread length 2.375 in.

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
803-2177917-5-43	Operating Nut

FAQs

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

What is the FSCG of the NSN 4820-01-088-5550?

The FSCG of the NSN 4820-01-088-5550 is 4820

Does the NSN 4820-01-088-5550 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-088-5550 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 4820-01-088-5550 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-088-5550 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 4820-01-088-5550 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Tue, Jan 15, 1980