1、MIL -DTL -6363H30 September 1997SUPERSEDINGMIL -L -6363G25 September 1992DETAIL SPECIFICATIONLAMPS, INCANDESCENT, AIRCRAFT SERVICEGENERAL SPECIFICATION FORThis specification is approved for use by all Departments and Agencies of the Department ofDefense.1. SCOPE1.1 Scope . This specification provide
2、s the general and environmental performancerequirements for incandescent lamps intended for use primarily in military aircraft applications.1.2 Classification . Lamps covered by this specification will be of the following types, asspecified in the applicable specification sheet.Type I - General purp
3、ose lamps for use in applications at ambient temperatures from-55C ( -67F) to 85C (185F).Type II - Special purpose lamps for use in applications at ambient temperatures from-55C ( -67F) and above 85C (185F).1.3 Part identifying numbers . Lamp part identifying numbers will be as specified in theappli
4、cable specification sheet (see 6.6).AMSC N/A FSC 6240DISTRIBUTION STATEMENT A . Approved for public release; distribution is unlimited.INCH-POUNDBeneficial comments (recommendations, additions, deletions) and any pertinent data whichmay be of use in improving this document should be addressed to: Co
5、mmander, Naval AirWarfare Center Aircraft Division, Code 414100B120-3, Highway 547, Lakehurst, NJ 08733-5100, by using the Standardization Document Improvement Proposal (DD Form 1426)appearing at the end of this document or by letter.Provided by IHSNot for ResaleNo reproduction or networking permitt
6、ed without license from IHS-,-,-MIL-DTL-6363H22. APPLICABLE DOCUMENTS2.1 General . The documents listed in this section are specified in sections 3 and 4 of thisspecification. This section does not include documents cited in other sections of thisspecification or recommended for additional informati
7、on or as examples. While every effort hasbeen made to ensure the completeness of this list, document users are cautioned that they mustmeet all specified requirements documents cited in sections 3 and 4 of this specification whetheror not they are listed.2.2 Government documents .2.2.1 Specification
8、s. standards. and handbooks . The following specifications, standards,and handbooks form a part of this document to the extent specified herein. Unless otherwisespecified, the issues of these documents are those listed in the issue of the Department ofDefense Index of Specifications and Standards (D
9、oDISS) and supplement thereto, cited in thesolicitation (see 6.2).SPECIFICATIONSFEDERALA -A -883 - Tape, Pressure Sensitive, Adhesive, MaskingDEPARTMENT OF DEFENSEMIL -C -25050 - Color, Aeronautical Lights and Lighting Equipment,General Requirements forSTANDARDSDEPARTMEN T OF DEFENSEMIL -STD -202 -
10、Test Methods for Electronic and Electrical Component PartsMIL -STD -889 - Dissimilar Metals(See supplement 1 for list of associated specifications).(Unless otherwise indicated, copies of the above specifications, standards, and handbooksare available from the Standardization Document Order Desk, 700
11、 Robbins Avenue, Building4D, Philadelphia, PA 19111 -5094.)Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-6363H32.3 Non -Government publications . The following documents form a part of this documentto the extent specified herein. Unless oth
12、erwise specified, the issues of the documents which areDoD adopted are those listed in the issue of the DoDISS cited in the solicitation. Unlessotherwise specified, the issues of documents not listed in the DoDISS are the issues of thedocuments cited in the solicitation (see 6.2).AMERICAN NATIONAL S
13、TANDARDS INSTITUTE (ANSI)ANSI-C81.61 - Lamp, Electrical Bases(Application for copies should be addressed to the American National Standards Institute, 11West 42 nd Street, New York, NY 10036.)SOCIETY OF AUTOMOTIVE ENGINEERSSAE-AS4156 - Lamps, Color -Coded Incandescent Flange Base T1 andT1 -3/4 for V
14、oltage Identification(Application for copies should be addressed to SAE, 400 Commonwealth Drive,Warrendale, PA 15096 -0001.)2.4 Order of precedence . In the event of a conflict between the text of this document andthe references cited herein (except for related associated specification or specificat
15、ion sheets), thetext of this document takes precedence. Nothing in this document, however, supersedesapplicable laws and regulations unless a specific exemption has been obtained.3. REQUIREMENTS3.1 Specification sheets . The individual lamp requirements shall be as specified herein andin accordance
16、with the applicable specification sheet. The term “specification sheet“ shall beinterpreted to include other specifications, specification sheets, and MS specification sheetswhich provide specific requirements for a single lamp or group of similar lamps. In the event ofany conflict between the requi
17、rements of this specification and the specification sheets, the lattershall govern.3.2 Qualification . Lamps furnished under this specification shall be products that areauthorized by the qualifying activity for listing on the applicable qualified products list (QPL)before contract award (see 4.4 an
18、d 6.3).3.3 Selection of parts. materials. and finishes . Selection of parts, materials, and finisheswhich are not specifically designated herein or in the applicable specification sheet shall be at theProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-M
19、IL-DTL-6363H4manufacturers option. Parts, materials, and finishes selected shall meet or exceed therequirements of this specification. Acceptance or approval of any constituent part, material orfinish shall not be construed as a guarantee of the acceptance of the finished product.3.4 Materials . The
20、 materials shall be as specified herein. However, when a definitivematerial is not specified, a material shall be used which will enable the lamps to meet theperformance requirements of this specification and applicable specification sheets.3.4.1 Metals . Metals shall be corrosion resistant or treat
21、ed to resist corrosion caused byfuels, salt spray, or atmospheric conditions as may be encountered in storage or normal aircraftservice. Lamp base and contact materials shall be resistant to electrolytic corrosion wheninstalled in metal sockets and holders.3.4.1.1 Dissimilar metals . Dissimilar meta
22、ls, as defined by MIL -STD -889, shall not beused in intimate contact with each other unless protected against electrolytic corrosion.3.4.2 Recycled and reclaimed material . Recycled or reclaimed material may be usedprovided all requirements of this specification are met and the material does not je
23、opardize thequality or life of the lamps.3.4.3 Solder . The solder type selected shall be at the manufacturers option to meet theintended use of the lamp or its application, and temperature rating as defined by the applicablespecification sheet.3.5 Design and construction . Lamps shall be of the des
24、ign, color and physical dimensionsshown in the applicable specification sheet (see 3.1 and 6.2).3.5.1 Type I lamps . Type I lamps shall be clear, colored, or reflective coated incandescentlamps for use at ambient temperatures up to 85C (185F).3.5.2 Type II lamps . Type II lamps shall be clear, color
25、ed, or reflective coated incandescentlamps for use at ambient temperatures above 85C (185F), or as otherwise specified in theapplicable specification sheet.3.5.3 Reflector lamps . Reflector lamps may be fabricated by applying an external reflectivecoating to a specially shaped globe, or by placing t
26、he filament between an internally coatedreflector and a cover glass that is permanently sealed to the reflector. In the latter arrangement,the use of an internal lamp within the globe is at the manufacturers option.3.5.4 Coatings . The exterior coating on lamps (both reflective and colored) shall be
27、 suchthat it will withstand the rigors of normal handling, service use and storage.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-6363H53.5.5 Colored lamps . The lamps shall be uniformly colored with no perforations oropenings through which
28、non -colored light can be emitted. All light emitted from colored lampsshall conform to MIL -C -25050 for the color specified. Color may be obtained by the use ofeither colored glass or a coating on the glass.3.5.6 Internal wiring . Provision shall be made to prevent any type of electrical shortingi
29、nside the metal base of lamps.3.5.7 Filament . The structure and processing of the filament material shall be of a quality tomeet the specification performance and environmental requirements. The arrangement of thefilament and filament support shall be as designated by the applicable specification s
30、heet. Whennot specified by the specification sheet, the filament arrangement and support shall be at themanufacturers option, to meet the performance and environmental requirements specified hereinand in the applicable specification sheet.3.5.8 Lamp bases . Where applicable, lamp base configuration
31、and dimensions shallconform to the base type designation of ANSI-C81.61 as specified in the specification sheet.Where a lamp base is required that is not covered by ANSI-C81.61, the configuration anddimensions shall conform to those specified in the specification sheet.3.5.9 Optional design . Design
32、 details not specified or specifically dimensioned are optionalwithin the maximum design envelope specified for the applicable lamp configuration. Minorvariations will be permitted provided the performance requirements are met and the lamp istotally interchangeable with lamps which use the identifie
33、d design details. Any changes indesign which affect form, fit or function of the lamp shall be approved by the qualifying activity,as part of the qualification procedure.3.6 Performance . The applicable performance requirements are defined by the applicablespecification sheet if not defined herein.3
34、.6.1 Ratings . When operating at rated voltage, lamps shall conform to the current, power,and light output ratings specified in the applicable specification sheet (see 4.6.4 and 6.5).3.6.1.1 Light output .3.6.1.1.1 Initial candlepower . Lamps furnished under this specification shall have an initialc
35、andlepower output within the range specified in the applicable specification sheet when testedas specified (see 4.6.4).Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-6363H63.6.1.1.2 Candlepower maintenance . Unless otherwise specified in the
36、 specification sheet,the average candlepower output of sample group lamps shall not fall below 80 percent of theinitial candlepower output at 70 percent of average rated life. The exterior coating of lamps (ifso furnished, both reflective and colored) shall not be damaged or discolor, crack, fade, b
37、lister orpeel (see 4.6.6 and 6.5).3.6.2 Life . Life requirements for lamps furnished under this specification shall be averagerated laboratory life, as specified in the specification sheet. The sample group lamps shalloperate for the average rated life shown in the specification sheet for the specif
38、ic lamp partnumber. The average rated life shall be based on the average life of groups of lamps operated atrated voltage under controlled laboratory conditions when tested as specified (see 4.6.5, 4.6.5.1and 6.4).3.6.3 Coating adhesion . When tested for adherence to the glass bulb, the exterior coa
39、tings(both reflective and colored), shall be such that they shall not be damaged or blister, crack, orpeel from the globe when tested as specified (see 4.6.7, 4.6.9 and 6.5).3.6.4 Solderabilitv . Unbased lamps having tinned lead terminals shall have the leads testedfor solderability. The solder dipp
40、ed surface of the terminal shall be at least 95 percent coveredwith a new, smooth solder coating. The remaining 5 percent of the terminal surface may containsmall pinholes, voids or rough spots not concentrated in any one area. Bare base metal and areaswhere the new solder dip failed to cover the or
41、iginal coating are indications of poor solderability.The solderabiltiy test shall be performed as specified (see 4.6.15).3.6.5 Environmental . Lamps shall perform within the specified rating limits whensubjected to the following environmental requirements for the following specified times,temperatur
42、es and environmental conditions, unless otherwise specified in the specification sheet.3.6.5.1 High temperature . When operating at rate voltage, the lamps shall perform to aminimum of 70 percent of the average rated life specified in the applicable specification sheet(up to 1000 hours maximum test
43、time) while exposed to the specified maximum temperature forthe type lamp being tested. Lamps shall show no evidence of burn -out or damage to any lampcomponent as a result of exposure to temperature extremes. Exterior coated lamps (bothreflective and colored) shall show no evidence of damage, disco
44、loration, cracking, fading,blistering or peeling of the coating (see 4.6.9 and 6.5).3.6.5.2 Thermal shock . When operating at rated voltage, the lamps shall perform whensubjected to severe changes in thermal conditions. Lamps shall show no evidence of burn -out ordamage to any lamp component as a re
45、sult of exposure to temperature extremes. Exterior coatedlamps (both reflective and colored) shall show no evidence of damage, discoloration, cracking,fading, blistering or peeling of the coating (see 4.6.10 and 6.5).Provided by IHSNot for ResaleNo reproduction or networking permitted without licens
46、e from IHS-,-,-MIL-DTL-6363H73.6.5.3 Random vibration . When operating at rated voltage, the lamps shall perform whensubjected to random vibrations in a frequency range from 5 to 2000 Hz. Lamps shall show noevidence of damage to any lamp component, or loose parts (see 4.6.11 and 6.5).3.6.5.4 Shock .
47、 When operating at rated voltage, the lamps shall perform when subjected toa shock test using peak “g“ load values as specified in the applicable specification sheet. If no“g“ load value is specified, the shock test shall be performed using a minimum of 30 “gs“ peakload. Lamps shall show no evidence
48、 of burn -out, damage to any lamp component, or loose parts(see 4.6.12 and 6.5).3.6.5.5 Humidity . After extended, non -operating exposu re to a hot, humid atmosphere, thelamps shall be visually inspected for globe to base integrity and any evidence of atmosphericleakage into the lamp. The lamps sha
49、ll then be operated at rated voltage to determineconformance to the ratings (current, power and light output) specified in the applicablespecification sheet (see 4.6.13 and 6.5).3.6.5.6 Salt spray . After extended, non -operating exposure to a hot, humid, saltatmosphere, the lamps shall be visually inspected for signs of corrosion. The lamps shall then beoperated at rated voltage to determine confo
