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National Stock Number:
4820-01-049-8709
Federal Supply Class:
4820
National Item Identification Number:
010498709
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular 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.
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Manufacturer Information:
| 1084-201 | 12335 | PRINCE VALVE INC | | 51172-N183 | 76364 | MILWAUKEE VALVE CO, INC | | 51172N08K-183 | 76364 | MILWAUKEE VALVE CO, INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.031 INCHES NOMINAL | | CRITICALITY CODE JUSTIFICATION | FEAT | | FLANGE DIAMETER | 3.750 INCHES NOMINAL | | OVERALL HEIGHT | 0.250 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | RUBBER BUNA N FACE | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
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