NSN 4730-00-075-3660
Part Details | PACKING NUT
4730-00-075-3660 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: 231400140001, 2314-0014-0001, W20395, 0231400140001, 02314-0014-0001, W20395, 4730-00-075-3660, 00-075-3660, 4730000753660, 000753660
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | JAN 01, 1963 | 00-075-3660 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE

Cross Reference | NSN 4730-00-075-3660
Part Number | Cage Code | Manufacturer |
---|---|---|
2314-0014-0001 | 59885 | ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY |
W20395 | 59885 | ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY |
02314-0014-0001 | 60678 | ROSEMOUNT AEROSPACE INC.DBA ROSEMOUNT AEROSPACE DIVISION |
W20395 | 60678 | ROSEMOUNT AEROSPACE INC.DBA ROSEMOUNT AEROSPACE DIVISION |
Technical Data | NSN 4730-00-075-3660
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM ALLOY 2024 |
CASEHARDENING INDICATOR | NOT CASEHARDENED |
STYLE DESIGNATOR | 9 HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
THREAD SIZE | 0.625-18 |
SCREW THREAD SERIES DESIGNATOR | UNF |
THREAD LENGTH | 0.625 INCHES NOMINAL |
SCREW THREAD LOCATION | EXTERNAL |
THREAD DIRECTION | RIGHT-HAND |
MATERIAL DOCUMENT AND CLASSIFICATION | AQQ-A-225 TO 6, ALLOY 2024, T351$AQQ-A-225 TO 6, ALLOY 2024, T4 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 1ST MATERIAL RESPONSE |
SURFACE TREATMENT | ANODIZE |
SLOT WIDTH | 0.062 INCHES NOMINAL |
OVERALL LENGTH | 0.625 INCHES NOMINAL |
SMALLEST INSIDE DIAMETER | 0.328 INCHES NOMINAL |
MAJOR UNTHREADED OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
HOLE OR SLOT QUANTITY | 2 |
THREAD CLASS | 2A |
SPECIAL FEATURES | THD FULL LG |