4730-00-203-7458 REDUCER,BOSS Index 4730-00-203-7462 ELBOW,TUBE

National Stock Number:
4730-00-203-7461

Federal Supply Class:
4730

National Item Identification Number:
002037461

Description:
NIPPLE,BOSS

Detail:
A STRAIGHT, ONE-PIECE FITTING USED TO JOIN TWO BOSSES OR BOSS FITTINGS. BOTH ENDS ARE THE SAME SIZE AND HAVE EXTERNAL MACHINE THREADS (STRAIGNT THREADS OTHER THAN PIPE OR HOSE SERIES). IT IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. THE CENTER SECTION MAY BE SUITABLY SHAPED TO ACCOMMODATE A WRENCH.


Manufacturer Information:
AS182800U583SAE INTERNATIONAL
AS1828081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS219000U583SAE INTERNATIONAL
AS2190081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21900D300624EATON AEROQUIP LLC
MS21900D30U583SAE INTERNATIONAL
MS21900D381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21900D396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE AS1828081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE AS2190081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS182800U583SAE INTERNATIONAL


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) 1ST END
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-268,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
MEDIA FOR WHICH DESIGNEDFLUID SINGLE RESPONSE
NOMINAL OVERALL LENGTH1.156 INCHES
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
SPECIFICATION/STANDARD DATA96906-MS21900 GOVERNMENT STANDARD
STYLE DESIGNATORFLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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