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National Stock Number:
4730-00-069-2808
Federal Supply Class:
4730
National Item Identification Number:
000692808
Description:
CROSS,TUBE
Detail:
A FITTING HAVING FOUR BRANCHES IN THE SAME PLANE WHOSE AXES FORM RIGHT ANGLES. THE CONNECTIONS HAVE MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE OR ARE UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. IT IS DESIGNED TO BE USED AS A JUNCTION AT THE INTERSECTION OF TUBING AND/OR TUBE FITTINGS. IT MAY HAVE SIDE INLET(S).
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Manufacturer Information:
| 8737994 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | AS1006-08080804 | 0U583 | SAE INTERNATIONAL | | SAE-AS18280 | 0U583 | SAE INTERNATIONAL | | ER827-08080804 | 14798 | DESIGNED METAL CONNECTIONS INC | | AS1006-08080804 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MIL-F-18280 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONNECTION STYLE | FLARELESS (TUBE) ALL ENDS | | LEG LENGTH | 1.164 INCHES NOMINAL FOURTH END | | LEG LENGTH | 1.273 INCHES NOMINAL FIRST END | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FOURTH END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.438 INCHES FOURTH END | | NOMINAL THREAD SIZE | 0.750 INCHES FIRST END | | SEAT ANGLE | 12.0 DEGREES FIRST END | | SEAT ANGLE | 12.0 DEGREES FOURTH END | | SURFACE TREATMENT | CADMIUM OUTSIDE | | THREAD CLASS | 3A FIRST END | | THREAD CLASS | 3A FOURTH END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) FOURTH END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
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