NH7138 PIECE 52

View detailed technical data, stock status, and sourcing information for: NH7138 PIECE 52
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-189-2493

Item Name Code

22113

Assigment Date

09/13/1984 (41 years ago)

turbine stm mn circ pmp 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.

End Item Identification: turbine stm mn circ pmp

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-269-9554	No Name Available	08/01/1992

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
52ND5107	Valve Seat
717092	Valve Seat
NH7138 PIECE 52	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-189-2493?

The FSCG of the NSN 4820-01-189-2493 is 4820

Does the NSN 4820-01-189-2493 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-189-2493 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 4820-01-189-2493 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-189-2493 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 4820-01-189-2493 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Sep 13, 1984