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National Stock Number:
4710-01-290-3578
Federal Supply Class:
4710
National Item Identification Number:
012903578
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:
| 70307-23010 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 70307-23010-060 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| DESIGN FORM | PREBENT | | END CONNECTION SPEC/STD | WW-T-700/4 5052, AN818, MS20819 | | END CONNECTION STYLE | SWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END | | MATERIAL | ALUMINUM ALLOY SINGLE END | | MATING END QUANTITY | 2 SINGLE END | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.438 INCHES SINGLE END | | SPECIAL FEATURES | 5052 ALLOY ANODIZE; TUBE STOCK 7.25" LONG, 2 BENDS; .75" BEND RADIUS | | WALL THICKNESS | 0.022 INCHES NOMINAL | | THREAD CLASS | 3B SINGLE END | | THREAD QUANTITY PER INCH | 20 SINGLE END | | THREAD SERIES DESIGNATOR | UNJF SINGLE END | | TUBE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL | | TUBING MATERIAL | ALUMINUM ALLOY |
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