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National Stock Number:
2840-01-496-1733
Federal Supply Class:
2840
National Item Identification Number:
014961733
Description:
VALVE,BLEED,TURBINE ENGINE
Detail:
AN ITEM WHICH IS A COMPONENT OF A TURBINE ENGINE WITH MULTISTAGE COMPRESSORS AND WHICH REDUCES AND NEUTRALIZES THE PRESSURE SURGES RESULTING FROM DIFFERING OPERATING CONDITIONS THUS PREVENTING SURGING.
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Manufacturer Information:
| 326635-3 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 329695-3 | 79318 | MEGGITT NORTH HOLLYWOOD INC |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | 1.5 AND 2.0 INCH ACTUATED DUAL BUTTERFLY MODULATING TURBINE CLEARANCE CONTROL SYSTEM; OPERATING MEDIUM: PNEUMATIC-ENGINE BLEED AIR, FUEL - JP-4, JP-5 OR JP-6; 7.07 V 3000HZ, 35MA; DUAL LVDT POSITION FEEDBACK; OPERATING PRESSURE: 4TH STAGE - 0-155 PSIA, 9TH STAGE - 0 TO 520 PSIA; PROOF PRESSURE: 4TH STAGE - 280 PSIA AT 1030 DEG F, 9TH STAGE - 780 PSIA AT 1150 DEG F; BURST PRESSURE: 4TH STAGE - 372 PSIA AT 1030 DEG F, 9TH STAGE - 1040 PSIA AT 1150 DEG F; OPERATING TIME 1.8 SEC |
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