NSN 4820-00-275-1442

Part Details | VALVE SEAT

4820-00-275-1442 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: 173562, 4820-00-275-1442, 00-275-1442, 4820002751442, 002751442

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUL 30, 197300-275-144222113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4820-00-275-1442
Part Number Cage Code Manufacturer
17356299657MAROTTA CONTROLS, INC.
Technical Data | NSN 4820-00-275-1442
Characteristic Specifications
STYLE DESIGNATOR PLAIN
OVERALL HEIGHT0.071 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.274 INCHES NOMINAL
BODY INSIDE DIAMETER0.955 INCHES NOMINAL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG40.000 NOMINAL