4820-00-777-1664

Find complete technical information, availability, and procurement data for: 4820-00-777-1664
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-777-1664

Item Name Code

14557

Assigment Date

01/01/1962 (64 years ago)

30 component quantity, 81349 ms28775-003 packing 1; 81349 ms28775-006 packing 2; 81349 ms28775-007 packing 1; 81349 ms28775-008 packing 2; 81982 28775-011 packing 1; 81982 28775-112 packing 1; 81349 ms28775-212 packing 4; 81349 ms28782-17 rings 6; 81932 40402-3 ball 1; 81932 42356 7-2 pin 1; 81932 43349 lug 1; 81349 ms25178 cap 1; 81982 43413-7 washers 3; 81982 44044-33 sleevings 2; 81982 45197-8 plugs 3 nonsupply items and quantities

Product Characteristics

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

Component Quantity: 30
Nonsupply Items And Quantities: 81349 ms28775-003 packing 1; 81349 ms28775-006 packing 2; 81349 ms28775-007 packing 1; 81349 ms28775-008 packing 2; 81982 28775-011 packing 1; 81982 28775-112 packing 1; 81349 ms28775-212 packing 4; 81349 ms28782-17 rings 6; 81932 40402-3 ball 1; 81932 42356 7-2 pin 1; 81932 43349 lug 1; 81349 ms25178 cap 1; 81982 43413-7 washers 3; 81982 44044-33 sleevings 2; 81982 45197-8 plugs 3

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
53404-901	Pressure Regulating Va Parts Kit

FAQs

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

What is the FSCG of the NSN 4820-00-777-1664?

The FSCG of the NSN 4820-00-777-1664 is 4820

Does the NSN 4820-00-777-1664 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-777-1664 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-00-777-1664 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-777-1664 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 4820-00-777-1664 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962