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National Stock Number:
4730-00-217-3148
Federal Supply Class:
4730
National Item Identification Number:
002173148
Description:
BOLT,FLUID PASSAGE
Detail:
A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a CONNECTOR, MULTIPLE, FLUID PRESSURE LINE, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a FITTING, LUBRICATION. Excludes BOLT, INTERNALLY RELIEVED BODY; BLEEDER VALVE, HYDRAULIC SYSTEM; and BUSHING, MACHINE THREAD. See also PIN, VEHICULAR LEAF SPRING SHACKLE.
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Manufacturer Information:
| 237217 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 237217 | 77445 | RTX CORPORATION |
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Techincal Specification:
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 0.605 INCHES NOMINAL | | BODY STYLE | PLAIN | | CONCENTRIC HOLE DIAMETER | 0.349 INCHES NOMINAL | | FIRST DIAMETER FROM WRENCHING FEATURE | 0.563 INCHES NOMINAL | | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | | FIRST END NOMINAL THREAD SIZE | 0.562 INCHES | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD CLASS | 3A | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD LENGTH | 0.325 INCHES NOMINAL | | FIRST END THREAD SERIES DESIGNATOR | UNEF | | FIRST RADIAL FLUID HOLE DIAMETER | 0.255 INCHES NOMINAL | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM | | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 0.885 INCHES NOMINAL | | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.560 INCHES NOMINAL | | OVERALL LENGTH | 0.945 INCHES NOMINAL | | MATERIAL | STEEL | | MINIMUM TENSILE STRENGTH | 136000 POUNDS PER SQUARE INCH | | WIDTH ACROSS FLATS | 0.814 INCHES NOMINAL | | WRENCHING FEATURE HEIGHT | 0.060 INCHES NOMINAL | | WRENCHING FEATURE STYLE | HEXAGON | | SURFACE TREATMENT | CADMIUM |
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