NSN 4730-01-109-1912
Part Details | FLUID PASSAGE BOLT
4730-01-109-1912 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: 11628834, 4730-01-109-1912, 01-109-1912, 4730011091912, 011091912
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAR 12, 1981 | 01-109-1912 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
RELIEVED
EXTERNAL SEAT FOR GASKET SEAL (BOSS)
EXTERNAL SEAT FOR GASKET SEAL (BOSS)
HEXAGON
Cross Reference | NSN 4730-01-109-1912
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11628834 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4730-01-109-1912
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4140 |
| BODY STYLE | 9 RELIEVED |
| CONCENTRIC HOLE DEPTH | 0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| CONCENTRIC HOLE DIAMETER | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| OVERALL LENGTH | 1.150 INCHES MINIMUM AND 1.190 INCHES MAXIMUM |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.424 INCHES MINIMUM AND 0.429 INCHES MAXIMUM |
| SECOND DIAMETER FROM WRENCHING FEATURE | 0.345 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.0750 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.750 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FOURTH DIAMETER | 0.913 INCHES MINIMUM AND 0.917 INCHES MAXIMUM |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 0.227 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 0.913 INCHES MINIMUM AND 0.917 INCHES MAXIMUM |
| WRENCHING FEATURE HEIGHT | 0.137 INCHES MINIMUM AND 0.173 INCHES MAXIMUM |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL BOSS |
| FIRST END STYLE DESIGNATOR | EXTERNAL SEAT FOR GASKET SEAL (BOSS) |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END NOMINAL THREAD SIZE | 0.500 INCHES |
| FIRST END THREAD CLASS | 2A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.290 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.620 INCHES NOMINAL |