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National Stock Number:
4710-01-189-6772
Federal Supply Class:
4710
National Item Identification Number:
011896772
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:
| 65-11904 | 81205 | THE BOEING COMPANY | | 65-11904-445 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| DESIGN FORM | PREBENT | | END CONNECTION SPEC/STD | MIL,MS21922,PART NO. MS21922-4,AND MS21921,PART NO. MS21921D4 | | END CONNECTION STYLE | SWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE SINGLE END | | MATERIAL | ALUMINUM ALLOY OR ALUMINUM SINGLE END | | MATING END QUANTITY | 2 SINGLE END | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.438 INCHES SINGLE END | | SEAT ANGLE IN DEG | 12.0 SINGLE END | | SPECIAL FEATURES | TUBE OD PAINTED GOLD;BOTH END NUTS ANODIZED;W/TWO GALVANIZED STEEL SLEEVES;W/TWO 145 DEG BENDS AND ONE 130 DEG BEND IN TUBE ASSY | | WALL THICKNESS | 0.016 INCHES MINIMUM AND 0.028 INCHES MAXIMUM | | THREAD CLASS | 3B SINGLE END | | THREAD DIRECTION | RIGHT-HAND SINGLE END | | THREAD SERIES DESIGNATOR | UNJF SINGLE END | | TUBE OUTSIDE DIAMETER | 0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | TUBING MATERIAL | ALUMINUM ALLOY, MIL-T-7081, ALLOY 6061, T6 OR ALUMINUM ALLOY, MIL-T-7081, T6 |
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