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National Stock Number:
4820-00-564-9129
Federal Supply Class:
4820
National Item Identification Number:
005649129
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:
| A-236786PC17 | 31922 | LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP | | A-815930PC17 | 31922 | LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP | | A815931PC17 | 31922 | LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP | | D-N813425-1 | 31922 | LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP | | D813425-1 | 31922 | LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
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