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National Stock Number:
4730-01-534-7693
Federal Supply Class:
4730
National Item Identification Number:
015347693
Description:
COUPLING HALF,SELF-SEALING
Detail:
A FLUID LINE FITTING HAVING A PIPE, TUBE OR HOSE CONNECTION OR A THROUGH HOLE TO ACCOMMODATE A BOLT, FLUID PASSAGE ON ONE END. THE OTHER END MUST HAVE AN EXTERNAL OR INTERNAL THREAD FOR CONNECTING A MATING PART TO FORM A SELF-SEALING COUPLING ASSEMBLY. THE FITTING HAS EITHER A SELF-SEALING FEATURE FOR THE PURPOSE OF AUTOMATICALLY SHUTTING OFF THE FLOW OF FLUID WHEN DISCONNECTED FROM ITS MATING HALF, OR, IF IT HAS NO SELF-SEALING FEATURE, IS SPECIFICALLY DESIGNED TO MATE WITH A FITTING WITH A SELF-SEALING FEATURE. FOR SELF-SEALING FITTINGS WITH A QUICK DISCONNECT END, SEE COUPLING HALF, QUICK DISCONNECT. FOR FLUID LINE FITTINGS WITHOUT A SELF-SEALING FEATURE, SEE COUPLING (AS MODIFIED).
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Manufacturer Information:
| 7D0185H06W | 88277 | THE BOEING COMPANY | | AE75627G | 00624 | EATON AEROQUIP LLC |
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Techincal Specification:
| FEATURES PROVIDED | SAFETY LOCKING FEATURE AND SELF-SEALING | | OVERALL LENGTH | 1.687 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COUPLING HALF, SELF-SEALING-B-NUTHYDR, HIGH PRESSURE | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-9047 MIL STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | TITANIUM OVERALL | | MAXIMUM OPERATING PRESSURE | 4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 400.0 FAHRENHEIT 2ND RESPONSE | | MAXIMUM OPERATING TEMP | -20.0 FAHRENHEIT 1ST RESPONSE | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, SYNTHETIC HYDROCARBON BASE SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS | | SPECIAL FEATURES | THIS ITEM CONTAINS POLYTETRAFLUOROETHYLENE-FLUOROSILICONE AND FLUOROCARBON ELASTOMER SEALS | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT | PHOSPHATE OVERALL |
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