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National Stock Number:
4920-01-179-3839
Federal Supply Class:
4920
National Item Identification Number:
011793839
Description:
TEST ADAPTER,CHECK VALVE
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Manufacturer Information:
| 41B05000-001 | 43999 | THE BOEING COMPANY | | R-TBD-943 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 5.250 IN. DIA;5.500 IN. LG;C/O 2 HALVES,2 GASKETS,AND 2 FITTING ENDS;REQUIRED AS A MEANS TO TEST CHECK VALVE FOR LEAKAGE,PROOF AND CRACKING PRESSURE,AND TO SUPPORT CHECK VALVE AND ADAPT TO A PNEUMATIC SOURCE AT DEPOT LEVEL MAINTENANCE/REPAIR |
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