4820-01-200-1755 RING,BACKUP,VALVE Index 4935-01-200-1758 COUPLING ASSEMBLY

National Stock Number:
4730-01-200-1756

Federal Supply Class:
4730

National Item Identification Number:
012001756

Description:
SEAL,CONICAL,FLARED TUBE FITTING

Detail:
A CYLINDRICAL SOFT METALLIC CRUSH ITEM USED TO SEAL HIGH PRESSURE FLARED TUBE CONNECTIONS. IT IS DESIGNED TO BE INSERTED BETWEEN THE CONICAL SURFACE OF A FLARED TUBE FITTING AND THE INNER SURFACE OF THE FLARED END OF THE CONNECTING TUBE.


Manufacturer Information:
2423201 ITEM 1311243COSMODYNE, LLC
2423201 ITEM 13CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2601570-111243COSMODYNE, LLC
2601570-1CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SECO7C433447SECO SEALS, INC
SECO7C4CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
VSF101583324HOWMET GLOBAL FASTENING SYSTEMS INC
VSF101592215HOWMET GLOBAL FASTENING SYSTEMS INC
VSF1015-C-483324HOWMET GLOBAL FASTENING SYSTEMS INC
VSF1015-C-492215HOWMET GLOBAL FASTENING SYSTEMS INC
VSF1015-C-4CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
VSF1015-C-4CP92215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
BODY LENGTH0.075 INCHES NOMINAL
CASEHARDENING INDICATORNOT CASEHARDENED
CRITICALITY CODE JUSTIFICATIONZZZY
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.250 INCHES NOMINAL
MATERIALCOPPER ALLOY
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.359 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
SEAT ANGLE IN DEG37.0
SPECIAL FEATURESLOX CLEANED; OXYGEN AND NITROGEN SERVICE; OXYGEN FREE COPPER STRIP, SOFT ANNEALED PER QQ-C-576
WALL THICKNESS0.005 INCHES NOMINAL
STYLE DESIGNATORSEAL


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