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National Stock Number:
4730-00-054-1027
Federal Supply Class:
4730
National Item Identification Number:
000541027
Description:
NIPPLE,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:
| SS49 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | SS49TA815-4D16W | 60223 | E O MANUFACTURING COMPANY, INC. | | SS49TA815-4D16W | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | SURFACE TREATMENT | ANODIZE INSIDE | | ANODIZE OUTSIDE | | STYLE DESIGNATOR | FLARED W/ CENTER WRENCHING FACILITY | | 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 | UNF ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | THREAD CLASS | 3A ALL ENDS | | LEG LENGTH | 0.625 INCHES NOMINAL 1ST END | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.040 INCHES 1ST END | | NOMINAL OVERALL LENGTH | 1.250 INCHES | | SPECIAL FEATURES | COLOR YELLOW |
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