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National Stock Number:
4820-00-799-7064
Federal Supply Class:
4820
National Item Identification Number:
007997064
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:
| 20-09231 | 53154 | PORTLAND VALVE LLC | | 205-09-47PC4 | 17062 | P J VALVES INC | | 2050947PIECE4 | 96169 | ELECTRIC BOAT CORPORATION | | 205107PC4 | 17062 | P J VALVES INC | | 205107PC4 | 43689 | HUNTINGTON INGALLS INC | | 255669 ITEM 3 | 43689 | HUNTINGTON INGALLS INC | | 255669 PIECE 3 | 43689 | HUNTINGTON INGALLS INC | | 255702PC7 | 43689 | HUNTINGTON INGALLS INC | | 259089 ITEM 14 | 43689 | HUNTINGTON INGALLS INC | | 2640-801X2PC3 | 96169 | ELECTRIC BOAT CORPORATION | | 2641-809 411M2 | 96169 | ELECTRIC BOAT CORPORATION | | 2641-809-41-ITEM2 | 96169 | ELECTRIC BOAT CORPORATION | | 845-2050947 PIE | 53711 | NAVAL SEA SYSTEMS COMMAND | | 845-2050947PC4 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 9800-322X1PC79 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.562 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.032 INCHES NOMINAL | | OVERALL HEIGHT | 0.250 INCHES NOMINAL | | MATERIAL | PLASTIC POLYAMIDE OVERALL | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN |
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