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National Stock Number:
4710-00-195-8316
Federal Supply Class:
4710
National Item Identification Number:
001958316
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:
| 3-51321-1 | 06892 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 3-51321-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 3-51321-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 3-51321-1 | 79U29 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END CONNECTION SPEC/STD | AN,AN818,PART NO. AN818-4,MIL,MS20819,PART NO. MS20819-4,MIL,MS21921,PART NO. MS21921-4,MIL,MS21922,PART NO. MS21922-4 | | END CONNECTION STYLE | SWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE SECOND END | | END CONNECTION STYLE | SWIVEL NUT, FLARED FIRST END | | DESIGN FORM | PREBENT | | MATERIAL | STEEL SINGLE END | | MATING END QUANTITY | 2 SINGLE END | | NOMINAL THREAD SIZE | 0.437 INCHES SINGLE END | | SEAT ANGLE IN DEG | 12.0 SECOND END | | SEAT ANGLE IN DEG | 33.0 FIRST END | | WALL THICKNESS | 0.035 INCHES NOMINAL | | THREAD CLASS | 3B SINGLE END | | THREAD DIRECTION | RIGHT-HAND SINGLE END | | THREAD SERIES DESIGNATOR | UNJF SINGLE END | | TUBING MATERIAL | STEEL, MIL-T-8606, COMP 321 | | TUBE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |
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