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4820-01-633-7677

Find complete technical information, availability, and procurement data for: 4820-01-633-7677

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4820-01-633-7677
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-633-7677
Item Name Code
77777
Assigment Date
12/03/2014 (11 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

4820-01-633-7677, head valve

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
1.1633-003 Head Valve

FAQs

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

What is the FSCG of the NSN 4820-01-633-7677?
The FSCG of the NSN 4820-01-633-7677 is 4820
Does the NSN 4820-01-633-7677 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-633-7677 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 4820-01-633-7677 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-633-7677 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 4820-01-633-7677 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Wed, Dec 3, 2014

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