NSN 4730-00-737-3777
Part Details | FLUID PASSAGE BOLT
4730-00-737-3777 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: 1268231, 7373777, 4730-00-737-3777, 00-737-3777, 4730007373777, 007373777
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-737-3777 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
RELIEVED
GASKET SEAL COMPRESSION
PLAIN
GASKET SEAL COMPRESSION
PLAIN
DEE
Cross Reference | NSN 4730-00-737-3777
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1268231 | 12204 | DAIMLER CHRYSLER |
| 7373777 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4730-00-737-3777
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634,TYPE 1015 TO 1018 FED SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | 5 RELIEVED |
| CONCENTRIC HOLE DEPTH | 2.237 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.218 INCHES NOMINAL |
| OVERALL LENGTH | 4.250 INCHES NOMINAL |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.745 INCHES MINIMUM AND 0.747 INCHES MAXIMUM |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 3.000 INCHES NOMINAL |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.218 INCHES NOMINAL |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 3.375 INCHES NOMINAL |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 4.000 INCHES NOMINAL |
| WRENCHING FEATURE HEIGHT | 0.250 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 | 0.750 INCHES |
| FIRST END THREAD QUANTITY PER INCH | 16 |
| FIRST END THREAD CLASS | 2A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 1.000 INCHES NOMINAL |
| SECOND END STYLE DESIGNATOR | 0 GASKET SEAL COMPRESSION |
| WRENCHING FEATURE STYLE | DEE |
| HEAD DIAMETER | 1.125 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE TO FLAT | 0.442 INCHES NOMINAL |
| HARDNESS RATING | RCB30.0 ROCKWELL C MAXIMUM AND 38.0 ROCKWELL C MAXIMUM |