5998-00-475-4786 CIRCUIT CARD ASSEMBLY Index 3040-00-475-4793 SHAFT,ACCESSORY

National Stock Number:
4730-00-475-4792

Federal Supply Class:
4730

National Item Identification Number:
004754792

Description:
TEE,TUBE TO BOSS

Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE TUBE CONNECTION(S) HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. THE BOSS CONNECTION(S) 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 MAY HAVE SIDE INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A TUBE OR FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS A TANK, HOUSING, VALVE FITTING, OR THE LIKE. SEE ALSO TEE, TUBE; AND TEE, PIPE TO TUBE. EXCLUDES CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
10108390A486GNIMIKKEISTOKESKUS NCB FINLAND
7M11876301THE BOEING COMPANY
7M118J08-04-0814798DESIGNED METAL CONNECTIONS INC
7M118J08-04-0876301THE BOEING COMPANY
7M118J08-04-0876823NORTHROP GRUMMAN SYSTEMS CORPORATION
7M118J08-04-0897928HUCK INTL INC
AS1033J08040800624EATON AEROQUIP LLC
AS1033J08040801673SPS TECHNOLOGIES, LLC
AS1033J08040803647GLOBE AEROSPACE INC
AS1033J0804080U583SAE INTERNATIONAL
AS10330U583SAE INTERNATIONAL
AS1033J08040814397FABER ENTERPRISES, INC.
AS103381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
7M118J08-04-0898441PARKER HANNIFIN CORP
AS48410U583SAE INTERNATIONAL
SAE-AS48410U583SAE INTERNATIONAL
AS1033J08040814728PRECISION FORM RIVET INC
AS1033J08040850948PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
AS1033J08040881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
MATERIALSTEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5639 OR AMS-QQ-S-763 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS-QQ-P-35,CLASS VI OR VII FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP274.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL BOSS 3RD END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED (TUBE) 2ND END
FLARED W/ GASKET SEAL (BOSS) 3RD END
SEAT ANGLE37.0 DEGREES 1ST END
37.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
0.250 INCHES 2ND END
THREAD SERIES DESIGNATORUNJF ALL ENDS
UNJF 1ST END BULKHEAD
NOMINAL THREAD SIZE0.750 INCHES 1ST END
0.438 INCHES 2ND END
0.750 INCHES 3RD END
0.750 INCHES 1ST END BULKHEAD
THREAD CLASS3A ALL ENDS
3A 1ST END BULKHEAD
LEG LENGTH2.117 INCHES NOMINAL 1ST END
1.166 INCHES NOMINAL 2ND END
1.273 INCHES NOMINAL 3RD END
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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