NSN 4730-00-208-0291
Part Details | FLUID PASSAGE BOLT
4730-00-208-0291 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: 563025, 4730-00-208-0291, 00-208-0291, 4730002080291, 002080291
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-208-0291 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
STEPPED
PLAIN
PLAIN
HEXAGON
Cross Reference | NSN 4730-00-208-0291
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 563025 | 71644 | CONNECTICUT VALLEY MFG CO OF N B INC |
Technical Data | NSN 4730-00-208-0291
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6324 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM |
| BODY STYLE | STEPPED |
| CONCENTRIC HOLE DIAMETER | 0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.431 INCHES MINIMUM AND 0.435 INCHES MAXIMUM |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.123 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.840 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 2.280 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.220 INCHES NOMINAL |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END THREAD SERIES DESIGNATOR | UNC |
| FIRST END NOMINAL THREAD SIZE | 0.312 INCHES |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.720 INCHES NOMINAL |
| WRENCHING FEATURE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.740 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| SPECIAL FEATURES | TWO RADIAL HOLES DRILLED AT RIGHT ANGLES,ONE 0.062 IN.DIA HOLE THRU HEAD |