NSN 4730-00-974-1905
Part Details | FLUID PASSAGE BOLT
4730-00-974-1905 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: 3G11053103, 3G11053-103, 3G11053103, 3G11053-103, 4730-00-974-1905, 00-974-1905, 4730009741905, 009741905
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | SEP 30, 1966 | 00-974-1905 | 18683 ( BOLT, FLUID PASSAGE ) |
REFERENCE DRAWINGS & PICTURES
RELIEVED
ROUND WITH WRENCH FLATS
Cross Reference | NSN 4730-00-974-1905
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3G11053-103 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 3G11053-103 | 23509 | WESTERN PRECISION INC.DIV UTAH TOOL & DIE |
Technical Data | NSN 4730-00-974-1905
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| BODY STYLE | 5 RELIEVED |
| CONCENTRIC HOLE DEPTH | 0.878 INCHES MINIMUM AND 0.898 INCHES MAXIMUM |
| CONCENTRIC HOLE DIAMETER | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| OVERALL LENGTH | 2.590 INCHES MINIMUM AND 2.610 INCHES MAXIMUM |
| FIRST DIAMETER FROM WRENCHING FEATURE | 0.623 INCHES MINIMUM AND 0.624 INCHES MAXIMUM |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 1.870 INCHES MINIMUM AND 1.890 INCHES MAXIMUM |
| FIRST RADIAL FLUID HOLE DIAMETER | 0.095 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.805 INCHES MINIMUM AND 1.825 INCHES MAXIMUM |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 2.430 INCHES MINIMUM AND 2.450 INCHES MAXIMUM |
| WRENCHING FEATURE HEIGHT | 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END NOMINAL THREAD SIZE | 0.625 INCHES |
| FIRST END THREAD QUANTITY PER INCH | 18 |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD LENGTH | 0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM |
| WRENCHING FEATURE STYLE | ROUND WITH WRENCH FLATS |
| HEAD DIAMETER | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO FLAT | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |