2540-01-598-8593 PINTLE ASSEMBLY,TOWING 2540-01-598-9247 ARMOR,SUPPLEMENTAL,SMALL ARMS-FR

National Stock Number:
4730-01-598-8669

Federal Supply Class:
4730

National Item Identification Number:
015988669

Description:
PLUG,TUBE FITTING,THREADED

Detail:
A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see PLUG, MACHINE THREAD.


Manufacturer Information:
450424555820RTX CORPORATION


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4339 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYPLUG, PORT-OIL COOLER
PROPRIETARY CHARACTERISTICSPACS
MEDIA FOR WHICH DESIGNEDOIL, HYDROCARBON BASE
OVERALL LENGTH3.220 INCHES MINIMUM AND 3.260 INCHES MAXIMUM
SPECIAL FEATURESITEM'S FUNCTION IS TO REDUCE OIL TEMPERATURES;ONE END HAS 0.3750-24 THREADS;ITEM ALSO HAS 0.4375-20 THREADS
STYLE DESIGNATORPLUG, MACHINE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TYPE II CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A INTERNAL
THREAD SERIES DESIGNATORUNJF EXTERNAL


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