4730-00-929-3412 ADAPTER,STRAIGHT,PIPE TO BOSS Index 4730-00-929-3414 ADAPTER,STRAIGHT,PIPE TO BOSS

National Stock Number:
4730-00-929-3413

Federal Supply Class:
4730

National Item Identification Number:
009293413

Description:
ADAPTER,STRAIGHT,PIPE TO TUBE

Detail:
AN ADAPTER HAVING STANDARD PIPE THREADS ON ONE END OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO A BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSING, VALVE FITTINGS, OR THE LIKE. SEE ALSO ADAPTER BUSHING AND COUPLING, PIPE.


Manufacturer Information:
AN816-20K00624EATON AEROQUIP LLC
AN816-20K06581ALLAN AIRCRAFT SUPPLY CO., LLC
AS4842/10U583SAE INTERNATIONAL
AN816-20K22995CROWN FITTING CO INC
AN816-20K34724ACRA AEROSPACE INC
AN816-20K88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS4842/181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-550981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CL 316 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL COMP 316 OVERALL
NOMINAL OVERALL LENGTH2.359 INCHES
NOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES SECOND END
NOMINAL THREAD SIZE1.250 INCHES FIRST END
NOMINAL THREAD SIZE1.625 INCHES SECOND END
SPECIAL FEATURESCENTER WRENCHING FACILITY
SPECIFICATION/STANDARD DATA88044-AN816 GOVERNMENT STANDARD AND 81343-AS4842/1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A SECOND END
THREAD QUANTITY PER INCH12 FIRST END
THREAD SERIES DESIGNATORANPT FIRST END
THREAD SERIES DESIGNATORUNIFIED NATIONAL FINE (UNJ) SECOND END


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