NSN 4730-00-277-6293
Part Details | FLUID PASSAGE BOLT
4730-00-277-6293 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: AN7744, AN774-4, AN7744, AN774-4, AS516004, AS5160-04, AS4841, AN7744, AN774-4, 4730-00-277-6293, 00-277-6293, 4730002776293, 002776293
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-277-6293 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
BODY WRENCHING
FLARED
PLAIN
FLARED
PLAIN
HEXAGON
Cross Reference | NSN 4730-00-277-6293
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN774-4 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN774-4 | 14397 | FABER ENTERPRISES, INC.DIV FABER ENTERPRISE INC |
| AS5160-04 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AN774-4 | 17341 | TECH AERO INC |
Technical Data | NSN 4730-00-277-6293
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE |
| BODY STYLE | BODY WRENCHING |
| CONCENTRIC HOLE DIAMETER | 0.172 INCHES NOMINAL |
| OVERALL LENGTH | 1.922 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.435 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.750 INCHES NOMINAL |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.188 INCHES NOMINAL |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 0.781 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.188 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.184 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 | 0.438 INCHES |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.438 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 | 0.438 INCHES |
| SECOND END THREAD CLASS | 3A |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD LENGTH | 0.550 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL |
| SPECIFICATION/STANDARD DATA | 88044-AN774 GOVERNMENT STANDARD |
| END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |