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National Stock Number:
4730-01-490-6434
Federal Supply Class:
4730
National Item Identification Number:
014906434
Description:
UNION,TUBE
Detail:
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.
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Manufacturer Information:
| AS21902 | 0U583 | SAE INTERNATIONAL | | AS21902-6T | 0U583 | SAE INTERNATIONAL | | MS21902-6T | 0U583 | SAE INTERNATIONAL | | SAE-AS18280 | 0U583 | SAE INTERNATIONAL | | AS21902-6T | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MS21902-6T | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARELESS (TUBE) ALL ENDS | | MATERIAL | TITANIUM ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS | | NOMINAL OVERALL LENGTH | 1.188 INCHES | | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | UNION | | SEAT ANGLE | 12.0 DEGREES ALL ENDS | | STYLE DESIGNATOR | CENTER WRENCHING FACILITY | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
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