NSN 4730-00-257-5031
Part Details | PIPE BUSHING
4730-00-257-5031 A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.
Alternate Parts: WWP471TYPE1FIG11, 4730-00-257-5031, 00-257-5031, 4730002575031, 002575031
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | JAN 01, 1963 | 00-257-5031 | 03779 ( BUSHING, PIPE ) |
REFERENCE DRAWINGS & PICTURES
OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)

Cross Reference | NSN 4730-00-257-5031
Part Number | Cage Code | Manufacturer |
---|---|---|
WWP471TYPE1FIG11 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 4730-00-257-5031
Characteristic | Specifications |
---|---|
MATERIAL | 0$DSTA000 |
STYLE DESIGNATOR | OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL) |
EXTERNAL THREAD SIZE | 3/8 IN.-18 |
EXTERNAL SCREW THREAD SERIES DESIGNATOR | NPT |
EXTERNAL THREAD DIRECTION | RIGHT-HAND |
INTERNAL THREAD SIZE | 1/4 IN. -18 |
INTERNAL SCREW THREAD SERIES DESIGNATOR | NPT |
INTERNAL THREAD DIRECTION | RIGHT-HAND |
NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND II FIGURE |