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National Stock Number: 4730-00-167-4148
Federal Supply Class: 4730
National Item Identification Number: 001674148
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:
39490 | 00198 | PRATT & WHITNEY CANADA CORP | 39490 | 77445 | RTX CORPORATION |
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Techincal Specification:
DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.312 INCHES NOMINAL | BODY STYLE | STEPPED | CONCENTRIC HOLE DEPTH | 1.375 INCHES NOMINAL | CONCENTRIC HOLE DIAMETER | 0.093 INCHES NOMINAL | FIRST DIAMETER FROM WRENCHING FEATURE | 0.312 INCHES NOMINAL | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | FIRST END NOMINAL THREAD SIZE | 0.312 INCHES | FIRST END STYLE DESIGNATOR | PLAIN | FIRST END THREAD CLASS | 3A | FIRST END THREAD DIRECTION | RIGHT-HAND | FIRST END THREAD LENGTH | 0.625 INCHES NOMINAL | FIRST END THREAD SERIES DESIGNATOR | UNF | FIRST RADIAL FLUID HOLE DIAMETER | 0.040 INCHES NOMINAL | HEAD DIAMETER | 0.500 INCHES NOMINAL | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.500 INCHES NOMINAL | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.063 INCHES NOMINAL | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.812 INCHES NOMINAL | OVERALL LENGTH | 1.687 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | 81343-AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | WRENCHING FEATURE HEIGHT | 0.187 INCHES NOMINAL | WRENCHING FEATURE STYLE | ROUND | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 81343-AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | CADMIUM |
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