Part Details | FLUID PASSAGE BOLT
4730-00-085-1902 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.
Alternate Parts: MILF5509, MIL-F-5509, MS219506H6, MS21950-6H6, AS48751, AS4875/1, 4730-00-085-1902, 00-085-1902, 4730000851902, 000851902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | DEC 24, 1967 | 00-085-1902 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
RELIEVED
FLARED
FLARED
HEXAGON
Cross Reference | NSN 4730-00-085-1902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-F-5509 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS21950-6H6 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| AS4875/1 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-00-085-1902
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 TO 6,T4 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| BODY STYLE | RELIEVED |
| CONCENTRIC HOLE DIAMETER | 0.297 INCHES NOMINAL |
| OVERALL LENGTH | 3.352 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.811 INCHES NOMINAL |
| SECOND DIAMETER FROM WRENCHING FEATURE | 0.740 INCHES NOMINAL |
| THIRD DIAMETER FROM WRENCHING FEATURE | 0.811 INCHES NOMINAL |
| FOURTH DIAMETER FROM WRENCHING FEATURE | 0.482 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.377 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.826 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF THIRD DIAMETER | 1.209 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER | 1.386 INCHES NOMINAL |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.300 INCHES NOMINAL |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.725 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 2.359 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.437 INCHES NOMINAL |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | FLARED |
| FIRST END SEAT ANGLE | 37.0 DEGREES NOMINAL |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END NOMINAL THREAD SIZE | 0.562 INCHES |
| FIRST END THREAD QUANTITY PER INCH | 18 |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.973 INCHES NOMINAL |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | FLARED |
| SECOND END SEAT ANGLE | 37.0 DEGREES NOMINAL |
| SECOND END THREAD SERIES DESIGNATOR | UNF |
| SECOND END NOMINAL THREAD SIZE | 0.562 INCHES |
| SECOND END THREAD QUANTITY PER INCH | 18 |
| SECOND END THREAD CLASS | 3A |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD LENGTH | 0.556 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.871 INCHES MINIMUM AND 0.878 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 81343-AS4875 TO 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS21950 GOVERNMENT STANDARD |