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National Stock Number:
4820-01-116-7594
Federal Supply Class:
4820
National Item Identification Number:
011167594
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:
| A48478MFD | 34889 | HUNT VALVE COMPANY INC | | A48478MFDCP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | D48668ITEM 6CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | D48668ITEM 6 | 34889 | HUNT VALVE COMPANY INC |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-285 FED SPEC SINGLE MATERIAL RESPONSE SEAT | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D | | CRITICALITY CODE JUSTIFICATION | ZZZY | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 34889 | | DESIGN CONTROL REFERENCE | A48478MFD |
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