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National Stock Number:
4730-00-470-6643
Federal Supply Class:
4730
National Item Identification Number:
004706643
Description:
SWING JOINT,TUBE
Detail:
A METALLIC CONNECTOR DESIGNED TO JOIN TWO LENGTHS OF TUBE AND/OR TUBE FITTINGS IN A FLUID LINE TO PERMIT SWINGING OR TURNING AT ONE OR MORE JOINTS. EACH JOINT PERMITS TURNING ON ITS AXIS ON ONE PLANE. IT MAY INCORPORATE BEARING(S) TO FACILITATE SWINGING ACTION AFTER INSTALLATION.
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Manufacturer Information:
| 7M72D4-3-3 | 17446 | HUCK INTERNATIONAL, INC | | 7M72D4-3-3 | 76301 | THE BOEING COMPANY | | 7M72D4-3-3 | 97928 | HUCK INTL INC | | 7M72D4-3-3 | 99473 | HAWKER PACIFIC AEROSPACE LANDING GEAR AND COMPONENTS MFG AND REPAIR |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE | | STYLE DESIGNATOR | SINGLE JOINT, DOUBLE ELBOW | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | THREAD QUANTITY PER INCH | 20 ALL ENDS | | THREAD CLASS | 3A ALL ENDS | | LEG LENGTH | 1.312 INCHES NOMINAL 1ST END |
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