NSN 4730-01-039-8920
Part Details | FLUID PASSAGE BOLT
4730-01-039-8920 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: MC2331, 4730-01-039-8920, 01-039-8920, 4730010398920, 010398920
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 28, 1977 | 01-039-8920 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
PLAIN
PLAIN
HEXAGON
Cross Reference | NSN 4730-01-039-8920
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MC2331 | 76050 | EATON AEROSPACE LLCM C AEROSPACE DIV |
Technical Data | NSN 4730-01-039-8920
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| BODY STYLE | 0 PLAIN |
| CONCENTRIC HOLE DEPTH | 0.770 INCHES MINIMUM AND 0.830 INCHES MAXIMUM |
| CONCENTRIC HOLE DIAMETER | 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| OVERALL LENGTH | 1.130 INCHES MINIMUM AND 1.170 INCHES MAXIMUM |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.244 INCHES MINIMUM AND 0.249 INCHES MAXIMUM |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.600 INCHES MINIMUM AND 0.620 INCHES MAXIMUM |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.890 INCHES MINIMUM AND 0.930 INCHES MAXIMUM |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 0.430 INCHES MINIMUM AND 0.470 INCHES MAXIMUM |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 0.960 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| WRENCHING FEATURE HEIGHT | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| SECOND END STYLE DESIGNATOR | PLAIN |
| SECOND END THREAD SERIES DESIGNATOR | UNC |
| SECOND END NOMINAL THREAD SIZE | 0.250 INCHES |
| SECOND END THREAD QUANTITY PER INCH | 20 |
| SECOND END THREAD CLASS | 2A |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD LENGTH | 0.290 INCHES MINIMUM AND 0.330 INCHES MAXIMUM |
| WRENCHING FEATURE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.362 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |