AIR FORCE MS20758 REV A-1982 ELBOW HOSE FLANGED SWIVEL 45 DEG.《45 °旋转法兰软管弯头》.pdf

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1、MS20758 REV A 47 * 9999932 0010292 9 LTHESE SURFACES SHALL UE MT u0 m WITHIN .W5 FU INDICATOR READIWO (a) INTERNAL FLOW PASSAGE AROUND BESD SHALL BE SMOOTH AND FREE FROH FROJEI.TlC)NS. (bl DIAMETERS A. D, AND E SHALL BE CONCENTRIC. WITH EACH OTHER WITHIN .Oln Flll.1, IWDICATOR READINC, REDUCTION BY

2、FORCINC DRAFT ANCLE OF 7“ XAXlYW IS PER3lSSABLE. (c) AENULAR TOOL HARKS UP TO 63 IHR HAX WILL BE ALLOYED. POROSITY TEST: FlNlSllED CASTINGS SHALL HOT LEAK WHEN SllBJECTED TO Inn-PSI AIR PRESSIIRE AND FOR HOSE SIZES THRU 1 IWCH: MAXIMUM OPP?4lIYC TEMPERATIIRE 275F. HAXlMllM PRESSURE 1500 PSI. FOR HOS

3、E SIZES EXCEEDING 1 IWCH: MAXI:?.% ni.4RATINC TEMFERATIIRE 275OF. MAXlHllM PRESSURE 500 PSI. HATERIAL: ALUHINUM-ALLOY FORCINC. SPECIFICAtION QQ-A-367. CLASS 5 OR 1. OPTIONAL MATERIAL: A UNLESS OTHERWISE SPECIFIED, SURFACE ROIICHNESS SHALL NOT EXCEED 100 MICROINCHES IHR WHERE SllOWN 3 lad SEE STANDAR

4、D DOD-STll-lOO. SUSMERGED IN VATER FOR 1 MINUTES M1:IMUM. PERMANENT HOLD ALUMINUM-ALLOY CASTIYC, SPECIFICATION QQ-A-596. FIYISU: XLUINUH-ALl.OT. ANODIZED. SPECTFICATION MIL-A-8625. DYE LICHT BLUE. FITTINGS SHALL BE PERMENENTLY HARKED WITH MS PART BO. ON AN ONFlWlSHED SURFACE. FOR WOHlNAL USE ON FUEL

5、 AND OIL SYSTEXS. BREAK ALL SHARP EDGES AND REHOVE ALL HANCIWI; BIIRRS AND SLIVERS WHICH MIGHT BECOME DISLOCDED IlNDER IISA:li THIS STANDARD TAKES PRECEDENCE OVER DOCUMENTS REFERENCED HERBIN. REFERENCED DOC.IlMEHTS SHA1.I. BE OF DIMENSIONS IR IYCHES. UNLESS OTHERWISE SPEClFlED, TOLERANCES: DEClHA1.S

6、 ?.nos. ANGLES +1/.1“. THE ISSUE 1W EFFECT ON DATE OF IWVlTATlON FOR BID. / . Licensed by Information Handling ServicesProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS20758 REV A Lt7 m 4499432 0030273 O m I 4730 (b) D (b) E (b) A 9 C c DASH HDSE 2.003 +.O47 +.O47 -.O15 -.O05 +,O00 RAD +.o00 +.o00 F NO. ID DIA -.no0 . -,O00 DIA DIA -.O05 -D12 .75n .aa9 .B12 1.250 -D12-16 -D16 I.nno .a44 1.875 1.188 1.812 .938 .R75 1.500 ,156 13 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-