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National Stock Number:
4710-01-252-2732
Federal Supply Class:
4710
National Item Identification Number:
012522732
Description:
TUBE ASSEMBLY,METAL
Detail:
A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see HOSE ASSEMBLY (as modified). For items having perforations in the tubing or attachments, see TUBE ASSEMBLY, FIRE EXTINGUISHING SYSTEM. Excludes items having integral preformed or plain ends, TUBE, BENT (as modified), and items which are branched or forked.
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Manufacturer Information:
| 65651-05126 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 65651-05126-043 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| DESIGN FORM | STRAIGHT | | END CONNECTION STYLE | SWIVEL NUT WITH COMPRESSION SLEEVE ALL ENDS | | END CONNECTION SPEC/STD | MIL,MS21921,P/N MS21921-4J | | MATERIAL | STEEL CORROSION RESISTING ALL ENDS | | MATING END QUANTITY | 2 ALL ENDS | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.437 INCHES ALL ENDS | | OVERALL LENGTH | 22.000 INCHES NOMINAL | | SEAT ANGLE IN DEG | 45.0 ALL ENDS | | WALL THICKNESS | 0.020 INCHES NOMINAL | | THREAD CLASS | 3B ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | | TUBE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL | | TUBING MATERIAL | STEEL, STAINLESS |
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