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National Stock Number: 4820-01-167-4974
Federal Supply Class: 4820
National Item Identification Number: 011674974
Description: INSERT,FLAPPER CHECK
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Manufacturer Information:
FA450C-47-0211 | 43999 | THE BOEING COMPANY | FA450C-47-0211 | 70236 | TACTAIR FLUID CONTROLS INC | FA450C-47-0211 | 99215 | KAISER FLUID TECHNOLOGIES INC. | LE284-0006-0211 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTION | SEMI-CIRCULAR HINGED FLAPPERS ATTACHED TO FLANGE FOR INSERTION INTO 5.000 IN. DIA TUBE; FLANGE HAS TEN EQUALLY SPACED LOBES,EACH CONTAINING A 0.281 IN. HOLE CENTERED ON 6.375 IN. DIA CIRCLE; OVERALL DIA 6.755 IN.; OPERATING PRESSURE 21.0 PSIG; OPERATING TEMPERATURE -65.0 TO 175.0 DEGREES F |
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