556-6406594-MPLA-D12

View detailed technical data, stock status, and sourcing information for: 556-6406594-MPLA-D12
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-415-9557

Item Name Code

22113

Assigment Date

07/10/1995 (31 years ago)

An item that controls the flow of a fluid by rotation of a ported plug within a suitable ported seat. It must not have any lubrication other than from the fluid controlled, nor contain any nonmetallic seal between plug and seat. See also valve, seatless and valve, plug.

0.375 inches nominal overall height, 2.122 inches nominal body outside diameter, 0.470 inches nominal seat radius, 1.250 inches nominal body inside diameter, pump manifold model no. hp/hs-059 and hp/hs-060; seawolf class ssn end item identification

Product Characteristics

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

Overall Height: 0.375 inches nominal
Body Outside Diameter: 2.122 inches nominal
Body Inside Diameter: 1.250 inches nominal
End Item Identification: pump manifold model no. hp/hs-059 and hp/hs-060; seawolf class ssn
Seat Radius: 0.470 inches nominal
Seating Surface Shape: radial
Material: plastic polyamide (nylon) seat
Style Designator: plain

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
211067931	Valve Seat
218006203	Valve Seat
556-6406594-MPLA-A12	Valve Seat
556-6406594-MPLA-B12	Valve Seat
556-6406594-MPLA-C12	Valve Seat
556-6406594-MPLA-D12	Valve Seat
C791-5301 FN MPLA-A12	Valve Seat
DF2300-4657 FN MPLA-A12	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-415-9557?

The FSCG of the NSN 4820-01-415-9557 is 4820

Does the NSN 4820-01-415-9557 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-415-9557 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 4820-01-415-9557 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-415-9557 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 4820-01-415-9557 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Mon, Jul 10, 1995