4730-00-825-5401, PLUG,TUBE FITTING,THREADED

National Stock Number:
4730-00-825-5401

Federal Supply Class:
4730

National Item Identification Number:
008255401

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:

AN806C3	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN806J3	81352	AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
AS5168J03	0U583	SAE INTERNATIONAL
AS5168J03	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-5509	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN806J3	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
SAE-AS4841	0U583	SAE INTERNATIONAL
MS24404J3	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONNECTION STYLE	FLARED
HEAD HEIGHT	0.178 INCHES MINIMUM AND 0.208 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH	0.672 INCHES NOMINAL
MATERIAL	STEEL COMP 304 OR STEEL COMP 316 OVERALL
MAXIMUM OPERATING TEMP	250.0 FAHRENHEIT
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNED	AIR
NOMINAL THREAD SIZE	0.375 INCHES EXTERNAL
SEAT ANGLE	37.0 DEGREES
SPECIFICATION/STANDARD DATA	81349-MIL-F-5509 GOVERNMENT SPECIFICATION
STYLE DESIGNATOR	PLUG, TUBE FITTING FLARED (NOTE: DRILLED HOLE IS OPTIONAL, SHOULD NOT BE CONSIDERED AS A SEPARATING CHARACTERISTIC)
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD DIRECTION	RIGHT-HAND EXTERNAL
THREAD CLASS	3A EXTERNAL
THREAD SERIES DESIGNATOR	UNF EXTERNAL

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