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National Stock Number:
4710-01-344-9453
Federal Supply Class:
4710
National Item Identification Number:
013449453
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:
| 371352 | 98897 | LOCKHEED MARTIN CORP | | 371352-639 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| END CONNECTION SPEC/STD | MIL,MS21921,P/N MS21921-16D AND MIL,MS21922,P/N MS21922-16 | | END CONNECTION STYLE | SWIVEL NUT, FLARELESS SINGLE END | | DESIGN FORM | PREBENT | | MATERIAL | ALUMINUM ALLOY 2024 SINGLE END | | MATING END QUANTITY | 2 SINGLE END | | NOMINAL THREAD SIZE | 1.312 INCHES SINGLE END | | SEAT ANGLE IN DEG | 37.0 SINGLE END | | SPECIAL FEATURES | FLIGHT REFUEL REEL RETURN | | TUBE OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | TUBING MATERIAL | ALUMINUM ALLOY, AMS 4083 | | WALL THICKNESS | 0.065 INCHES NOMINAL | | THREAD CLASS | 3B SINGLE END | | THREAD DIRECTION | RIGHT-HAND SINGLE END | | THREAD SERIES DESIGNATOR | UNJF SINGLE END |
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