NSN 4730-00-146-1953
Part Details | PACKING NUT
4730-00-146-1953 An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; and NUT, TUBE COUPLING. Excludes PACKING NUT, STUFFING TUBE; and use with electrical cable, and LOCKNUT, PIPE.
Alternate Parts: 33190171, 3319017-1, 4730-00-146-1953, 00-146-1953, 4730001461953, 001461953
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | SEP 10, 1971 | 00-146-1953 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
ROUND, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-00-146-1953
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3319017-1 | 35962 | SAFRAN LANDING SYSTEMS CANADA INC |
Technical Data | NSN 4730-00-146-1953
| Characteristic | Specifications |
|---|---|
| MATERIAL | 9$DCU0233 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | ROUND, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 0.875-20 |
| SCREW THREAD SERIES DESIGNATOR | UNJF |
| THREAD LENGTH | 0.567 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| HOLE DIAMETER | 0.187 INCHES NOMINAL |
| OVERALL LENGTH | 0.896 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.500 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 1.148 INCHES NOMINAL |
| HOLE OR SLOT QUANTITY | 7 |
| PROTRUSION QUANTITY | 2 |
| SEAT ANGLE IN DEG | 45.0 |
| THREAD CLASS | 3A |