1、ImEmmlMIL-C-19836B(SH)23March1988SUPERSEDINGMIL-C-19836A(SH1PS)31August1960(See6.8)MILITARYSPECIFICAION .COOLERS,FLUID,INDUSTRIAL,AIR,MOTORANDGENERATOR,NAVALSHIPBOARDThisspecificationisapprovedforusewithintheNavalSeaSystemsCommand,DepartmentoftheNavy,andisavailableforusebyallDepartmentsandAgenciesof
2、theDepartmentofDefense.1.SCOPE1.1Scope.Thisandsimilarelectricalspecificationequipmentforcoversaircoolersformotors,generatorsNavalshipboardapplication.Thesecoolerscommonlyformpartofthewater-air-cooledenclosuresbuiltinconformancewithMIL-E-2036.1,2Classification.Thecoolersshallbeofthefollowingclassesas
3、specified(see6.2.1):Class1-1,IClass2-Class3-Class4-. 2. APPLICABLESubmarine,saltwatercooled,saltwatersidesubjecttoseapresSureforgreaterthan200feetsubmergence,cycliclifestipulated. distributionunlimitedProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-M
4、IL-C-19836B(SH)SPECIFICATIONSFEDERALQQ-B-639QQ-B-750QQ-C-390QQ-C-465QQ-C-591QQ-N-281QQ-N-286Tr-c-490IT-P-664Tr-P-1757PPP-B-591PPP-B-601PPP-B-621PPP-B-1055MILITARYMIL-C-104MIL-P-116MIL-B-121MIL-S-901MIL-A-907MIL-G-1149MIL-S-1222MU-C-3774MIL-G-5514NIL-R-6855MIL-S-8660MIL-T-15005- Brass, Naval: Flat Pr
5、oducts (Plate, Bar, Sheet, andStrip)- Bronze, Phosphor; Bar, Plate, Rod, Sheet, Strip,Flat Wire, and Structural and Special ShapedSections- Copper Alloy Castings (Including Cast Bar)- Copper-Aluminum Alloys (Aluminum Bronze) CopperAlloy Numbers 606, 614, 630, 632M, and 642);Rod, Flat Products with F
6、inished Edges (FlatWire, Strip, and Bar), Shapes, and Forgings) .- Copper-Silicon, Copper-Zinc-Silicon, and Copper-Nick Lumber and Plywood Sheathed, Nailedsnd Bolted.- Preservation, Methods of.- Barrier Material, Greaseproofed, Waterproofed,Flexible.- Shock Tests, H.1. (High-Impact); Shipboard Machi
7、nery,Equipment snd Systems, Requirements for.- Antiseize Tlmead Compound, High Temperature.- Gasket Materials, Synthetic Rubber, 50 and 65Durometer Hardness.- Studs, Bolts, Hex Cap Screws, Socket Head CapScrews and Nuts.- Crates, Wood; Open 12,000-sud 16,000-Pound Capacity.- Gland Design; Packings,
8、Hydraulic, GeneralRequirements for.- Rubber, Sfithetic, Sheets, Strips, Moldedor Extruded Shapea, General Specification for.- Silicone Compound, NATO Code Number S-736.- Tubes, 70-30 and 90-10 Copper Nickel Alloy,Condenser and Heat Exchanger.2Provided by IHSNot for ResaleNo reproduction or networkin
9、g permitted without license from IHS-,-,-MIL-C-19836B(SH)MILITARY(Continued)MIL-P-15024-MIL-P-15024/5-MIL-E-15090DOD-P-15328MIL-C-15726MIL-E-15809MIL-T-16420MIL-A-18001MIL-A-19521MIL-C-20159M1L-G-2161ONIL-S-22473MIL-S-22698MIL-N-24106MIL-T-24107MIL-L-24131MIL-L-24479MIL-B-24480DOD-G-24508MIL-C-52950
10、MIL-R-83248STANDARDSFEDERALFED-STD-H28MILITARYMIL-STD-22MIL-STD-129MIL-STD-278MIL-STD-438MIL-STD-777DOD-STD-1399,-Section301Plates,TagsandBandsforIdentificationofEquipment.PlatesjIdentification.Enamel,Equipment,Light-Gray(FormulaNo.111).Primer(Wash),Pretreatment(FormulaNo.117forMetals).(Metric) .Cop
11、per-NickelAlloy,Rod,FlatProducts(FlatWire,Strip,Sheet,Bar,andPlate)andForgings.Expander,Tube,CondenserandHeatExchangers.Tube,Copper-NickelAlloy,SeamlessandWelded(CopperA1loyNumbers715and706).Anodes,CorrosionPreventive,Zinc;SlabDiscandRodShaped.Anodes,CorrosionPreventive,Zinc,andPlugs,ZincAnodeRetain
12、ing;DesignofandInstallationinShipboardCondensersandHeatExchangers.Copper-NickelAlloyCastings(UNSNo.C96200andC96400).Gaskets,HeatExchanger,VariousCrossSectionRings,SyntheticRubber.Sealing,Locking,andRetainingCompounds:Single-Component).SteelPlateandShapes,WeldableOrdinaryStrengthandHigherStrength:Hul
13、lStructural.Nickel-CopperAlloyBars,Rods,andForgings.Tube,Copper(Seamless)(CopperAlloyNumbersC101OO,C102OO,C103OO,C108OO,C12000,C12200,andC14200).Lubricant,ColloidalGraphiteinIsopropanol. =Lubricant,RedLeadandGraphiteinMineralOil.Bronze,Nickel-Aluminum(UNSNo.C95800)CastingsforSeawaterService.Grease,H
14、ighPerformance,Multi-Purpose.(Metric)Crate,Wood,OpenandCovered.Rubber,FluorocarbonElastomer,HighTemper-ature,Fluid,andCompressionSetResistant.Screw-ThreadStandardsforFederalServices.WeldedJointDesigns.MarkingforShipmentandStorage.WeldingandCastingStandard.ScheduleofPiping,Valves,FittingsandAssoci-at
15、edPipingComponentsforSubmarinesService.ScheduleofPiping,Valves,Fittings,andAssoci-atedPipingComponentsforNavalSurfaceShips.InterfaceStandardforShipboardSystems,ShipMotionandAttitude.(Metric)3Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-19836
16、B(SH)MILITARY (Continued)NS16142MS17828NS17829MS18229Boss, Gasket Seal Straight Thread Tube Fitting,Standard Dimensions for.Nut, Self-Locking, Hexagon, Regular-Height,(Nonmetallic Insert) 250”F, Nickel-Copper Alloy.Nut, Self-Lacking, Hexagon, Regular Height, 250”F,(Non-metallic Insert) Non-Corrosion
17、-Resistant Steel.Plug for “O” Ring Gasket.2.1.2 Other Government drawing and publiation. The fllowing other Govern-ment drawing andpublication form a part of this specification to the extentspecified herein. Unless otherwise specified, tha issues shall be those in effecton the date of the solicitati
18、on.DRAWINGNAVAL SEA SYSTEMS COMMAND (NAVSEA)803-5959186 - Submarine Heat Exchanger Anode Plug.PUBLICATIONNAVSEA0900-LP-001-7000 - Fabrication and Inspection of Brazed PipingSystems .(Copies of specifications, standards, drawings and publications requiredby contractors in connection with spacific acq
19、uisition functions should beobtained from the contracting activity or as directed by the contractingactivity.) .2.2 Other publications The following documents form a part of thisspecification to the extent specified herein. Unless otherwise specified, theissues of the documants which are DoD adopted
20、 shall be those listed in theissue of the DoDISS specified in the solicitation. Unless otherwise specified,the issues of.documentsnot listed in tha DoDISS shall be the issue of thenongovernment documents which is current on the date of the solicitation.AMERICAN NATIONAL STANDARDS INSTITUTE, INC. (AN
21、SI)B1.12 - Class 5 Interference-Fit Thread.(Applicationfor copies should be addressed to the.American NationalStandards Institute, 1430 Broadway, New York, NY 1001B.)ANERICAN SOCIETY OF MECHANICAL ENGINEERS (ASNF,)ASMS Boiler and Pressure Vessel CodeSection III - Rules.for Construction of NuclearPow
22、er Plant ComponentsSection VIII, Division I - Pressure Vessels(Application for copies should class 3300 for 1.050 inch and larger) and shall be of the following types:(a) For waterside of submarine cooler applications constructed forsalt water cooling, a fullpenetration weld with jointconstruction i
23、n conformance to P-70, P-71, or P-72 of MIL-STD-22shall be used. Nipples shall be composition 70-30 copper-nickel,in accordance with MIL-C-15726.(b) For other applications, in addition to the method specified in(a)(1)(2)above, the following are acceptable:Single-J, fillet-reinforced weld V-27 in acc
24、ordance withMIL-STD-22. Nipples shall be copper-nickel conformingto MIL-T-16420.Tapped hole in accordance with MS16142 fitted with anadapter of composition 70-30 or 90-10 copper-nickelalloy in accordance wth MIL-C-15726 (see 3.3.1.1).(c) In addition to methods of (b) above, for other applications wh
25、erethe connection will not normally be in contact with salt water,a socket weld using a T by 2T minimum fillet in accordance withP-14 of MIL-sTD-22will be acceptable.3.1.16.1 High pressure applications. Preferred practice for high pressureapplications is to lead waterbox vent and drain connections o
26、ut thrOugh awaterbox flange or tube sheet.I10Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-19836B(SH)3.1.17Mounting.Coolershallbemountedsuchthatanyleakagefromthejointbetweentheoutertubesheetsandthewaterboxeswillnotentertheattachedequipment.Th
27、isjointshallbevisiblefromtheexteriorofthemachinewithoutremovalofanycoversor.othermachineparts.3.1.18Supports.Themeansofsupportforaircoolersshallbeindependentofconnectingpiping.Ifcoolersaresupportedfromaverticalstruture,thesupportsshallbeconstructedsothatboltsinshearwillnotconstitutetheprimarymeansof
28、support.Coolersshallnotb?supportedby-platesorbracketsinsuchamannerthattheprimarymeansofsupportisobtainedfromtheboltssecuringtheframe-tubesheet-waterboxflangejoints.3.1.19Gasketapplication.Forwatersideapplicationof200lb/in2designpressureandunder,flatgasketsmaybeused.O-ringgasketsshallbeusedfordesignp
29、ressuresabove200lb/in2iUseofblindgasketsorpackings(thosenotcapableofbeingreplacedwithoutdestructivedisassembly)isprohibited.3.1.20Flatpaskets.Flatgasketsshallbel/16-inchthick.Coolersshallbeconstructedsothatanadequategasketwidthisprovidedunderwaterboxpartitions,andthisgasketwidthshallbenotlessthan5/1
30、6inch.GasketmaterialshallbeinaccordancewithMIL-R-6855,class1,80durometer.Syntheticrubbershallbeused,exceptforapplicationswheredesignpressuredoesnotexceed100lb/in2,MIL-G-1149,typeII,class5,syntheticrubbermaybeused.3.1.21O-ringgaskets.O-ringgasketsshallconformtotypeIofMIL-G-2161O,exceptforthespecialap
31、plicationsforadaptorsandplugs.Inthesecases,O-ringgasketsinaccordancewithclass2ofMIL-R-83248shallbeused.O-ringseementsforsealingunderwaterboxpartitionsshallbeintegral AwiththeperipheralO-ring.DesignofretaininggroovesforO-ringgasketsshallconformtoMIL-G-5514.3.1.22Identificationplates.Eachcoolershallbe
32、aranidentificationplateinconformancetotypeA,B,“CorDofMIL-P-15024andMIL-P-15024/5withmaterialchoicebeinglimitedtothewroughtbrass,castbrass,castbronzeorcorrosion-resistingsteelprescribedtherein.(NOTE: Allplatesshallbenormalserviceplate.)Provisionshallbemadeforthefollowinginformation:(a)(b)(c)(d)(e)(f)
33、(g)(h)(i)(j)Nameofunit(GENERATORAIRCOOLER,MOTORAIRCOOLER).Classofunitcooler(see1.2).Manufacturersservicepartnumber.Nationalstocknumber.(Allow20spaces.)Nameofmanufacturer.Contractorordernumber.(Thecontractingactivityscontractorpurchaseordernumbershallbeenteredinthisspace.)(Utilizewidthofplatetoallowm
34、aximumnumberofspaces.)BlankspaceforDefenseContractAdministrationServicesManagementArea(DCASMA)stamp.Dateofmanufacture.Serialnumber.Maximumtestpressure,leak-offsystem.11Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-19836B(SH)(k) Maximum hydros
35、tatic test pressure, waterside. (For class 1coolers, no entry shall be made in this space (see 3.1.13).)(1) FcJurblank spaces for unit number. (This space will be usedfor numbering for shipboard reference purposes when required,the stamping to be done by shipyard.)(m) Designation “U.S “.Design press
36、ure entries shall not appear on identification plates.3.2 Materials. The materials as specified in 3.2.1Rubber, synthetic, type IIM1L-G-2161oRubber, synthetic, class 2 MIL-R-83248Copper-nickel alloy MIL-C-15726composition 70-30 Inspection covers including zinc covers shall be of the same copper al10
37、Yas the waterboxes .towhich fitted.2 If required, lubricant for O-ring gaskets shall be in accordance withDOD-G-24508 or MIL-S-8660.3 See 3.3.1.1 and figure 1.* Bolts and studs shall also conform to MIL-s-1222.5 Form in accordance with NIL-S-1222,3.2.2 class 2 cooler materials. Class 2 coolers shall
38、 be constructed ofany of the materials specified in table I or those specified in table 11 exceptthat airside materials shall be as specified in table I. .TABLE II Additional class 2 cooler materialsApplicablePart Material document(a) Plugs, zinc supportz Copper-nickel alloy, MIL-C-15726composition
39、70-30(b) Gaskets Rubber, synthetic, class 1, MIL-R-6855grade 80Rubber, synthetic !41L-G-1149type II, class 5 See 3.1.20.2 Plugs shall conform to Drawing 803-5959186 (see 3.3.5.4)3.2.3 Class 3 cooler materialsthe materials specified in table IIIspecified in table I.Class 3 coolers shall be constructe
40、d ofexcept that airside materials shall be asI14Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-1I1II1IMIL-C-19S36B(SH)TABLEIII.Class3coolermaterials.ApplicablePart Material documents(a)Waterboxesl Copper-nickelalloy MI-C-15726Tubing,copper-nickel MI
41、L-T-16420alloyCopper-nickelalloy PfIL-C-20159Bronze,nickel-aluminum; MIL-B-24480orBronze,sandcastings, QQ-C-390alloyC90300,C90500orC92200(b)Outerandinnertube Copper-nickelalloy MIL-C-15726sheets(c)Innertubes Copper-nickelalloy, MIL-T-15005composition90-10(d)Outertubes Copper M1L-T-24107(e)Fins Nonfe
42、rrous -(f)Bolts,studs,and Nickel-copper,grades400 MIL-S-1222nuts and405,ornickel-copper-aluminum,grade500(g)Nutsforuseon Steel,nyloninsert;or MS17829airside Nickel-copperalloy,nylon MS17828insert(h)Jackscrews Copper-aluminumalloy, QQ-C-465copperalloyno.614;phosphorbronze;or QQ-B-750copper-siliconall
43、oy QQ-C-591(i)Zincprotectors Zinc MIL-A-18001(j)Gaskets2 Rubber,synthetic,class1, MIL-R-6855grade80Rubber,synthetic,typeII, MIL-G-1149class5(k)Plugs,anodesupportCopper-nickelalloy,composi-MIL-C-15726tion70-30or 90-10Seefootnotesatendoftable.15Provided by IHSNot for ResaleNo reproduction or networkin
44、g permitted without license from IHS-,-,-MIL-C-19S36B(SH)TABLE 111. Class 3 cooler materials - Continued! ApplicablePartMaterial document(1) tashers Copper-aluminum alloy, QQ-C-465copper alloy no. 614; orbrass, naval QQ-B-639(m) Adaptors Copper-nickel alloy MIL-C-15726(n) O-ring gaskets Rubber, synt
45、hetic, type I MIL-G-2161ORubber, synthetic, class 2 HIL-R-83248(o) Tell-tale system Copper-nickel alloy MIL-C-15726vent and drainI connectors3I Inspection covers including zinc covers shall be of the same copper al10Yas the waterboxes to which fitted.2 See 3.1.20.3 See 3.3.1.1 and figure 1.* If requ
46、ired, lubricant for O-ring gasketa shall be in accordance withDOD-G-24508 or FIIL-s-8660.3.2.4 Class 4 cooler materials. Class 4 coolers shall be constructed ofthe materials specified in table IV except that airside materials shall be as -,specified in table 1.TABLE IV. Class 4 cooler materialsPart(
47、a) Waterboxes(b) Outer and innertube sheets(c) Inner tubes(d) Outer tubes(e) FinsMaterialCopper-nickel alloyTubing, copper-nickel alloycopper-nickel alloyBronze, nickel-aluminum;or bronze, sand castings,alloy C90300, C90500 or C92200Copper-nickel alloy, or nickel-aluminum-bronze, alloy C63000,or alu
48、minum-bronze, alloyC61400Copper-nickel alloy,composition 90-10CopperNonferrousApplicabledocumencMIL-C-15726MIL-T-16420MIL-C-20159MIL-B-24or MS17829side Nickel-copperalloy,nylon MS17828insert(h)Jackscrews Copper-aluminumalloy, QQ-C-465copperalloyno.614;orPhosphorbronze;or QQ-B-750Copper-siliconalloy
49、QQ-C-591(i)Gasketsl Rubber,synthetic,class MIL-R-68551,grade80Rubber,synthetic,typeII, MIL-G-1149class5(j)Washer Copper-aluminumalloy,copper QQ-C-465alloyno.614;orbrass,navalQQ-B-639(k)Adaptors Copper-nickelalloy MIL-C-15726(1)O-ringgasketsz Rubber,synthetic,typeI MIL-G-2161ORubber,synthetic,class2 MIL-R-83248(m)Tell-talesystem Copper-nickelalloy MIL-C-15726ventanddrainconnections31See3.1.20.2SeefootnoteonO-ringlubrican
