NSN 4820-01-556-9521

Part Details | VALVE SEAT RETAINER

4820-01-556-9521 An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.

Alternate Parts: 90P816S, 90P816-S, 190000PC7, 4820-01-556-9521, 01-556-9521, 4820015569521, 015569521

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 10, 200701-556-952148241 ( RETAINER, SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-556-9521
Part Number Cage Code Manufacturer
90P816-S77842EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS
190000PC777842EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS
Technical Data | NSN 4820-01-556-9521
Characteristic Specifications
MATERIAL NICKEL ALLOY
END ITEM IDENTIFICATIONMOORED TRAINING SHIP