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National Stock Number:
4710-01-012-0573
Federal Supply Class:
4710
National Item Identification Number:
010120573
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:
| 25424 | 21890 | SMITHS TUBULAR SYSTEMS-LACONIA, INC. | | 25424 | 24235 | WILLIAMS INTERNATIONAL CO., L.L.C. |
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Techincal Specification:
| END CONNECTION SPEC/STD | MIL,MS20819,PART NO. MS20819-4K AND AN,AN818,PART NO. AN818-4K | | END CONNECTION STYLE | SWIVEL NUT, FLARED SINGLE END | | DESIGN FORM | PREBENT | | MATERIAL DOCUMENT AND CLASSIFICATION | TYPE 316 ASSN STD SINGLE MATERIAL RESPONSE SINGLE END | | MATERIAL | STEEL COMP 316 SINGLE END | | MATING END QUANTITY | 2 SINGLE END | | NOMINAL THREAD SIZE | 0.438 INCHES SINGLE END | | SEAT ANGLE IN DEG | 37.0 SINGLE END | | WALL THICKNESS | 0.019 INCHES MINIMUM AND 0.025 INCHES MAXIMUM | | THREAD CLASS | 3B SINGLE END | | THREAD DIRECTION | RIGHT-HAND SINGLE END | | THREAD SERIES DESIGNATOR | UNJF SINGLE END | | TUBE OUTSIDE DIAMETER | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | | TUBING MATERIAL | STEEL, AISI 304 OR STEEL, AISI 321 OR STEEL, AISI 347 |
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