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National Stock Number:
4820-01-555-1433
Federal Supply Class:
4820
National Item Identification Number:
015551433
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:
| 259127 PN 4 | 43689 | HUNTINGTON INGALLS INC | | 2680-2297 ITEM 12B | 43689 | HUNTINGTON INGALLS INC | | 501-7638340 ITEM 12B | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | PLASTIC POLYAMIDE SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-410, TYPE 6/6 FED SPEC SINGLE MATERIAL RESPONSE SEAT | | SPECIAL FEATURES | SEAT REPLACEMENT FOR 10 INCH BULKHEAD VENTILATION VALVE ASSY - MOD FROM NAVSHIPS DWG 803-4444600 B; 501-7638340 AY96/AY98 |
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