|
|
|
National Stock Number:
4730-01-495-3406
Federal Supply Class:
4730
National Item Identification Number:
014953406
Description:
LOCKNUT,TUBE FITTING
Detail:
AN ITEM WITH INTERNAL MACHINE THREADS DESIGNED TO FIT THE EXTERNAL MACHINE THREADS OF A TUBE FITTING. IT HAS FLAT FACES, ONE OF WHICH HAS A COUNTERBORED RECESS TO ACCOMMODATE PACKING, PACKING OR SEALING RING(S), GASKET(S), AND THE LIKE. THE ITEM, WHEN INSTALLED, PROVIDES A METHOD OF LOCKING AND SEALING THE CONNECTION. SEE ALSO LOCKNUT, PIPE; NUT (1), TUBE COUPLING AND NUT (1), PLAIN, HEXAGON.
|
Manufacturer Information:
| MS51860-59Z | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
|
Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCKNUT,BULKHEAD,37 DEG FLARED AND FLARELESS TYPE,HYDRAULIC | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 1.1875 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 0.875 INCHES | | NUT HEIGHT | 0.410 INCHES NOMINAL | | NUT STYLE | TUBE FITTING LOCKNUT | | SPECIFICATION/STANDARD DATA | 96906-MS51860 GOVERNMENT STANDARD | | SURFACE TREATMENT | ZINC OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 12 | | WIDTH ACROSS FLATS | 1.500 INCHES NOMINAL |
|
|