NSN 4820-01-397-5724

Part Details | VALVE SEAT

4820-01-397-5724 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.

Alternate Parts: 991407014004, 991-407-014-004, 991407014004, 991-407-014-004, 991407014004, 991-407-014-004, 000 991 407 ITEM 4 2INCH, 000 991 407 ITEM 4 2-INCH, 000 991 407, 991407014004, 991-407-014-004, 4820-01-397-5724, 01-397-5724, 4820013975724, 013975724

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 13, 199401-397-572422113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-397-5724
Part Number Cage Code Manufacturer
991-407-014-004R2394ATLAS INCINERATORS APS
991-407-014-0041QP40W. & O. SUPPLY, INC.DIV PHILADELPHIA BRANCH
991-407-014-00407332WAUKESHA BEARINGS CORPORATION
000 991 407 ITEM 4 2-INCH07332WAUKESHA BEARINGS CORPORATION
000 991 40707332WAUKESHA BEARINGS CORPORATION
991-407-014-00408PB1YOUNG & CUNNINGHAM AMERICA, INC.
Technical Data | NSN 4820-01-397-5724
Characteristic Specifications
SEATING SURFACE SHAPE ANGULAR
SPECIAL FEATURESUSED ON A WAUKESHA BEARINGS 2 INCH VENT CHECK VALVE