4730-00-279-0455 TEE,PIPE TO TUBE Index 4730-00-279-0457 TEE,PIPE TO TUBE

National Stock Number:
4730-00-279-0456

Federal Supply Class:
4730

National Item Identification Number:
002790456

Description:
TEE,PIPE TO TUBE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The pipe connection(s) has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fitting and a tube or tube fitting.


Manufacturer Information:
0181375547LAWRENCE AERONAUTICAL CORP
04SBTXD63078ALLIED FARM EQUIPMENT INC VIKING DIV
248360KDP7KIDDE-FENWAL, LLC
2483616004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
4SBTXD45681PARKER-HANNIFIN CORPORATION
273698-4D80020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
AS4842/10U583SAE INTERNATIONAL
AS51970U583SAE INTERNATIONAL
AS5197W0404020U583SAE INTERNATIONAL
93322-2286-01061349AMETEK, INC.
98250465023EARLS SUPPLY CO
AS4842/181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS519781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AN825-4D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
SAE-AS4842/10U583SAE INTERNATIONAL
AS5197W04040281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS20825-4D96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALALUMINUM ALLOY 2014 OR
ALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,TEMPER T6 FED SPEC 1ST MATERIAL RESPONSE OR
QQ-A-367,TEMPER T6 FED SPEC 1ST MATERIAL RESPONSE OR
QQ-S-225/6,TEMPER T6 OR T851 FED SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE INSIDE
ANODIZE OUTSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
THREADED EXTERNAL PIPE 3RD END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED (TUBE) 2ND END
PLAIN (PIPE) 3RD END
SEAT ANGLE37.0 DEGREES 1ST END
37.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
0.250 INCHES 2ND END
THREAD SERIES DESIGNATORUNF 1ST END
UNF 2ND END
NPT 3RD END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
0.438 INCHES 2ND END
0.125 INCHES 3RD END
THREAD CLASS3A 1ST END
3A 2ND END
LEG LENGTH0.859 INCHES NOMINAL 1ST END
0.750 INCHES NOMINAL 3RD END
SPECIAL FEATURESGRUMMAN A-10 AIRCRAFT;WEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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