NSN 4730-01-239-0251
Part Details | FLUID PASSAGE BOLT
4730-01-239-0251 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: 3307519, 33075191, 3307519-1, 33075191, 3307519-1, 33075191, 3307519-1, 4730-01-239-0251, 01-239-0251, 4730012390251, 012390251
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 24, 1986 | 01-239-0251 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
PLAIN
HEXAGON
Cross Reference | NSN 4730-01-239-0251
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3307519 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 3307519-1 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 3307519-1 | 99987 | PENNWALT CORPCHEMICAL SPECIALTIES DIV WESTERN |
| 3307519-1 | B0128 | SOCIETE NATIONALE CONSTRUCTIONAEROSPATIALE |
Technical Data | NSN 4730-01-239-0251
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 17-4PH |
| SURFACE TREATMENT | LACQUER |
| CONCENTRIC HOLE DEPTH | 4.395 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.422 INCHES NOMINAL |
| OVERALL LENGTH | 4.395 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.497 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 3.940 INCHES NOMINAL |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.125 INCHES NOMINAL |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 3.565 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 4.205 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.190 INCHES NOMINAL |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END NOMINAL THREAD SIZE | 0.500 INCHES |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.266 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL |