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National Stock Number: 4710-01-262-6268
Federal Supply Class: 4710
National Item Identification Number: 012626268
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:
| 70351-08065 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 70351-08065-050 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 70351-08065-50 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| END CONNECTION STYLE | UNTHREADED EXTERNAL SECOND END | | END CONNECTION SPEC/STD | MIL,MS21921,P/N MS21921-12W | | END CONNECTION STYLE | SWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE FIRST END | | DESIGN FORM | PREBENT | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-8606, COMP 321 MIL SPEC SINGLE MATERIAL RESPONSE TUBING | | MATERIAL | ALUMINUM ALLOY 7075 FIRST END | | MATERIAL | STEEL COMP 321 TUBING | | MATING END QUANTITY | 1 FIRST END | | MATING END QUANTITY | 1 SECOND END | | MATERIAL | STEEL SECOND END | | NOMINAL THREAD SIZE | 0.750 INCHES SINGLE END | | SEAT ANGLE IN DEG | 12.0 FIRST END | | TUBE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | WALL THICKNESS | 0.035 INCHES NOMINAL | | THREAD CLASS | 3B FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT (UNJ) SINGLE END |
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