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NS-4139 ASSY BCL1

View detailed technical data, stock status, and sourcing information for: NS-4139 ASSY BCL1

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NS-4139 ASSY BCL1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-321-2542
Item Name Code
05487
Assigment Date
06/14/1990 (36 years ago)

A valve having two or more ports with valve stem or pilot needle in a normally open or closed position. It is specifically designed to stop or start or change the flow of fluid by means of the magnetic action of an electric coil on a moveable core or plunger. The valve may be equipped with a manual opening or closing device. For items with three or more ports that utilize a reciprocating slide with recess areas which mate with ports in an integral or replaceable ported sleeve, see valve (1), linear, directional control. It may be inline or cartridge (manifold) design. Excludes:valve (1), butterfly.

4820-01-321-2542, check 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
NS-4139 ASSY BC Check Valve
NS-4139 ASSY BCL1 Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-321-2542?
The FSCG of the NSN 4820-01-321-2542 is 4820
Does the NSN 4820-01-321-2542 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-01-321-2542 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-321-2542 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-321-2542 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 4820-01-321-2542 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Thu, Jun 14, 1990

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