NSN 4730-00-278-0373
Part Details | FLUID PASSAGE BOLT
4730-00-278-0373 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: AN7758D, AN775-8D, AN7758D, AN775-8D, AN7758D, AN775-8D, AN7758D, AN775-8D, AN7758D, AN775-8D, AN7758D, AN775-8D, AN7758D, AN775-8D, AN7758D, AN775-8D, AN7758D, AN775-8D, MILF5509, MIL-F-5509, 602691015R, 6026-9101-5R, 602691015L, 6026-9101-5L, AS5161D08, AS5161, AS4875, 4730-00-278-0373, 00-278-0373, 4730002780373, 002780373
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-278-0373 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLARED
FLARED
HEXAGON
Cross Reference | NSN 4730-00-278-0373
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN775-8D | 30974 | AEROFIT, LLC |
| AN775-8D | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN775-8D | 06581 | ALLAN AIRCRAFT SUPPLY CO, LLC |
| AN775-8D | 71563 | COLLINS ENGINEERING CORP |
| AN775-8D | 22995 | CROWN FITTING CO INC |
| AN775-8D | 14798 | DESIGNED METAL CONNECTIONS, INC.DBA PERMASWAGE USA |
| AN775-8D | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| AN775-8D | 14397 | FABER ENTERPRISES, INC.DIV FABER ENTERPRISE INC |
| AN775-8D | 13899 | HYDRO FITTING MANUFACTURINGCORPORATION |
| MIL-F-5509 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 6026-9101-5R | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
| 6026-9101-5L | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
| AS5161D08 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS5161 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4875 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-00-278-0373
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| SURFACE TREATMENT | ANODIZE |
| BODY STYLE | PLAIN |
| CONCENTRIC HOLE DEPTH | 1.656 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.391 INCHES NOMINAL |
| OVERALL LENGTH | 1.938 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.748 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 1.125 INCHES NOMINAL |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.312 INCHES NOMINAL |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.094 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.688 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.250 INCHES NOMINAL |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | FLARED |
| FIRST END SEAT ANGLE | 45.0 DEGREES NOMINAL |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END NOMINAL THREAD SIZE | 0.750 INCHES |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.562 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| SPECIFICATION/STANDARD DATA | 81343-AS4875 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 88044-AN775 GOVERNMENT STANDARD |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | AIRCRAFT, INTRUDER A-6E |