NSN 4730-00-028-8088
Part Details | FLUID PASSAGE BOLT
4730-00-028-8088 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: C2U189, C4875, 5306L20013, 5306L20-013, 4730-00-028-8088, 00-028-8088, 4730000288088, 000288088
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-028-8088 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
RELIEVED
GASKET SEAL COMPRESSION
PLAIN
GASKET SEAL COMPRESSION
PLAIN
ROUND WITH WRENCH FLATS
Cross Reference | NSN 4730-00-028-8088
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C2U189 | 71867 | BOMBARDIER AEROSPACE AEROSPACE DIV |
| C4875 | 16413 | COX MACHINE, INC. |
| 5306L20-013 | 81996 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 4730-00-028-8088
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-689,COND F FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | DICHROMATE AND ZINC |
| BODY STYLE | 5 RELIEVED |
| CONCENTRIC HOLE DEPTH | 1.031 INCHES NOMINAL |
| OVERALL LENGTH | 0.250 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.625 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 1.400 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 1.450 INCHES NOMINAL |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.156 INCHES NOMINAL |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.270 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.900 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.156 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 | 0.312 INCHES |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.500 INCHES NOMINAL |
| SECOND END CONNECTION TYPE | THREADED INTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | 4 GASKET SEAL COMPRESSION |
| SECOND END SEAT RADIUS | 0.062 INCHES NOMINAL |
| SECOND END THREAD SERIES DESIGNATOR | UNF |
| SECOND END NOMINAL THREAD SIZE | 0.250 INCHES |
| SECOND END THREAD CLASS | 3B |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD LENGTH | 0.375 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | ROUND WITH WRENCH FLATS |
| HEAD DIAMETER | 1.000 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE TO FLAT | 0.437 INCHES NOMINAL |
| COTTER PIN HOLE DIAMETER | 0.016 INCHES NOMINAL |
| DISTANCE FROM BOLT END TO HOLE CENTER | 0.188 INCHES NOMINAL |
| SPECIAL FEATURES | ONE END GREASE NIPPLE ALEMITE 1641 |