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National Stock Number:
4820-00-573-2026
Federal Supply Class:
4820
National Item Identification Number:
005732026
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 110116 | 16827 | B/E AEROSPACE, INC. | | 110116-02 | 16827 | B/E AEROSPACE, INC. | | 110116-08 | 16827 | B/E AEROSPACE, INC. | | 7710757-501 | 18355 | THE BOEING COMPANY | | DAC7710757-501 | 18355 | THE BOEING COMPANY | | 7710757-501 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION STYLE | FLARED (TUBE) FIRST END | | FLOW CONTROL DEVICE | CONE | | MATERIAL | ALUMINUM BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | COPPER ALLOY STEM | | MOUNTING FACILITY | THREADED FASTENER | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | SEAT ANGLE | 37.5 DEGREES FIRST END | | STYLE DESIGNATOR | ANGLE | | SPECIAL FEATURES | SECOND END ACCOMODATES 0.437 INCH DIA PLUG-IN FITTING WHICH LOCKS IN WITH SNAP RING. VALVE OPENS WHEN PLUG-IN FITTING IS INSERTED.SECOND END HAS SPRING LOADED SWIVEL DUST COVER.ROTATING RING ADJUSTS FROM HIGH TO LOW VOLUME FLOW RATE | | THREAD CLASS | 3A FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END |
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