NSN 4730-01-063-3694
Part Details | PACKING NUT
4730-01-063-3694 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: 20488A, A3PS0001212, A3-PS-000121/2, A3PS000121, A3-PS-000121, 20488A, 4730-01-063-3694, 01-063-3694, 4730010633694, 010633694
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 04, 1978 | 01-063-3694 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, EXTERNAL THREAD, INVERTED FLARE
Cross Reference | NSN 4730-01-063-3694
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20488A | U4484 | CALDER LTD |
| A3-PS-000121/2 | U4484 | CALDER LTD |
| A3-PS-000121 | U4484 | CALDER LTD |
| 20488A | 42223 | MYERS F E COSUB OF PENTAIR CORP |
Technical Data | NSN 4730-01-063-3694
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 303 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| THREAD SIZE | 0.375-16 |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| THREAD LENGTH | 0.312 INCHES NOMINAL |
| SCREW THREAD LOCATION | EXTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| OVERALL LENGTH | 0.687 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.078 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 45.0 |
| THREAD CLASS | 2A |