1、Comments, suggestions, or questions on this document should be addressed to: U.S. Army Tank-automotive and Armaments Command, ATTN: AMSRD-TAR-E/268, MS-268, Warren, MI 48397-5000 or emailed to dami_standardizationconus.army.mil. Since contact information can change, you may want to verify the curren
2、cy of this address information using the ASSIST Online database at http:/assist.daps.dla.mil AMSC N/A FSC 6220 INCH-POUND MIL-PRF-32214 12 March 2009 PERFORMANCE SPECIFICATION LIGHT EMITTING DIODE (LED) COMPOSITE FRONT PARK AND TURN SIGNAL LAMP, WITH INFRA-RED SECURE FRONT BLACKOUT MARKER LAMP This
3、specification is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification establishes, unless otherwise specified, the minimum requirements for engineering acceptance for the operation, performance, and reliability of Exterior Lighting Dev
4、ices, for military vehicles, with Light Emitting Diodes (LED) as the base of their technology for illumination and compliance with applicable SAE, United States FMVSS, Canadian CMVSS, STANAG, MIL Standards and Military Performance Specifications. The lamps will be designed to conform to the zone tot
5、al photometry requirements of this standard and the associated standards referenced within this document where applicable. Please note the term “designed to conform” used throughout this document means, representative production level samples will be used for verification of compliance as specified
6、below in this document. 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include documents in other sections of this specification, and is not recommended for additional information or as examples
7、. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of documents cited in sections 3 and 4 of this specification, whether they are listed or not. 1.2 Classification. The LED Composite Front Park and T
8、urn Signal Lamp with Infra-Red Secure Blackout Marker Lamp will be the following types and styles. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32214 2 Type I Lamp with Bucket Style 1- Green in color Style 2 - Tan in color Style 3 - Black
9、in Color Type 2 Lamp Only Style 1- Green in color Style 2 - Tan in color Style 3 - Black in Color 2.2 Government documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless other
10、wise specified, the issues of these documents are those cited in the solicitation or contract. INTERNATIONAL STANDARDIZATION AGREEMENTS STANAG 4381 ED. 1 - Blackout Lighting Systems for Tactical Land Vehicles (Copies of the above specifications, standards, and handbooks are available from the Standa
11、rdization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094 or from their website at http:/assist.daps.dla.mil/online/start/) FEDERAL STANDARDS FED-STD-595/34083 Green, Flat or Lusterless FED-STD-595/33446 Yellow, Flat or Lusterless FED-STD-595/37030 Miscellaneous, Fl
12、at or Lusterless (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch/, or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) DEPARTMENT OF DEFENSE STANDARDS MIL-STD-461 - Requirements for the Control of El
13、ectromagnetic Interference Characteristics of Subsystems and Equipment (Copies of these documents are available online at http:/assist.daps.dla.mil/quicksearch/, or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) Provided by IHSNot for Res
14、aleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32214 3 FEDERAL MOTOR VEHICLE SAFETY STANDARDS FMVSS 571.108 - Code of Federal Regulations (CFR), Title 49, Chapter V - National Highway Traffic Safety Administration (NHTSA), Department of Transportation (DOT), Part 571
15、 - Federal Motor Vehicle Safety Standards (FMVSS) Standard No. 108: Lamps, reflective devices, and associated equipment (Copies of the above document is available from the Code of Federal Regulations from their website: http:/www.access.gpo.gov/nara/cfr/waisidx_06/49cfr571_06.html) 2.3 Non-Governmen
16、t publications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. SAE INTERNATIONAL SAE J222 - Parking Lamps (Front Position Lamps) SAE J575 - Test Methods an
17、d Equipment for Lighting Devices and Components for Use on Vehicles Less than 2032 mm in Overall Width SAE J576 - Plastic Material or Materials for Use in Optical Parts Such as Lenses and Reflex Reflectors of Motor Vehicle Lighting Devices SAE J578 - Color Specification SAE J588 - Turn Signal Lamps
18、for Use on Motor Vehicles Less than 2032 mm in Overall Width SAE J759 - Lighting Identification Code SAE J2261 - Front and Rear Turn Signal Lamps for Use on Motor Vehicles 2032 Mm Or More in Overall Width SAE J1889 - L.E.D. Signal and Marking Lighting Devices Provided by IHSNot for ResaleNo reproduc
19、tion or networking permitted without license from IHS-,-,-MIL-PRF-32214 4 SAE J2139 - Tests for Signal and Marking Devices Used on Vehicles 2032 mm or More in Overall Width (Copies of the above documents can be found by sending a letter to the Society of Automotive Engineers, Inc., 400 Commonwealth
20、Drive, Warrendale, PA 15096-0001 or by visiting their website www.sae.org.) 2.4 Order of precedence. Unless otherwise noted herein or in the contract in the event of a conflict between the text of this document and the references cited herein the text of this document takes precedence. Nothing in th
21、is document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 First article. When specified, samples shall be subjected to first article inspection in accordance with 4.1.1. 3.2 Design, materials, and manufacturing processes. Unle
22、ss otherwise specified, the design, materials and manufacturing process selection is the prerogative of the contractor as long as all articles submitted to the Government fully meet the operating, interface, support and ownership, and environmental requirements specified. 3.2.1 Recycled, recovered,
23、or environmentally preferable materials. Materials shall be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. 3.2.2 Materials. All metallic parts shall be made from co
24、rrosion resistant materials or treated for corrosion resistance. Separation of dissimilar metals shall be done by insulation between mating surfaces. Except where necessary to complete an electrical circuit, contact between dissimilar metals that would promote galvanic corrosion shall be avoided. Al
25、l non-metallic materials shall be fungus resistant or treated to resist fungus growth. Lens shall be made from approved lens grade material IAW SAE J576 as specified in FMVSS 571.108 except for Luminous Transmittance. Asbestos, cadmium, and hexavalent chromium materials shall not be used in any form
26、 in any part of the device. No item, part or assembly shall contain radioactive materials in which the specific total activity is greater than .002 microcuries per gram or activity per item exceeds .01 microcuries. 3.2.3 Materials and military LED lamp operational temperatures. Materials shall be as
27、 specified herein, applicable specifications, and on applicable drawings. Materials not specifically designated shall be suitable for use in the LED lamp finished assemblies for operational temperature range, in degrees, of - 40C (- 40F) to 70C (158F), + or - 5C (+ or - 9F), without any adverse phys
28、ical or dimensional properties that would cause lamp to fail or sealing degradation resulting in moisture intrusion. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32214 5 3.2.4 Finished product color. Unless otherwise specified by the procu
29、ring activity; the external finished lamp color (not lens) shall be matched to Federal Standard 595 Color Chip #34083 for Green, #33446 for Tan, and #37030 for Black. 3.2.5 Lens marking(s). When lamp function(s) must meet the requirements of FMVSS 571.108, the external optical lens shall be marked w
30、ith the Lighting Identification Code (LIC) IAW SAE J759. The device or multifunction device shall be designed to conform to the requirements of FMVSS-571.108, in the production year of the original certification (indicated on the lens). The LIC indicates the SAE specification(s) to which the device
31、is “designed to conform”. Please note that lens markings denote the functions of the lamp which apply to the color of the light emitted by the lamp. 3.3 Design and construction. Potential suppliers of external LED Military Vehicle Lighting Lamps shall be aware of form, fit and functional parameters
32、so as to produce a part that shall be backwards compatible with previously produced vehicle lamps. Lamp assembly form, the wire leads length and connector types can be found on Drawings I and II. The use of circuit board potting materials such as epoxies; sealing gels or silicon derivatives is not a
33、cceptable as a finished external surface on the lamp. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32214 6 Drawing I: LED Composite Light, Front Amber Lamp Assembly Provided by IHSNot for ResaleNo reproduction or networking permitted witho
34、ut license from IHS-,-,-MIL-PRF-32214 7 Drawing II: LED Composite Light, Front Amber Lamp 3.4. FMVSS-571.108 photometry. The test lamp shall be warmed up in accordance with SAE J1889 and tested as described in FMVSS-571.108 in the production year of the original certification. Provided by IHSNot for
35、 ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32214 8 3.4.1 Photometry. The Light Emitting Diode (LED) composite front park and turn signal lamp, with infra-red secure front blackout marker lamp shall meet all SAE specifications listed below: SAE J222 - Parking
36、Lamps (Front Position Lamps) SAE J588 - Turn Signal Lamps for Use on Motor Vehicles Less than 2032 mm in Overall Width SAE J2261 - Front and Rear Turn Signal Lamps for Use on Motor Vehicles 2032 Mm Or More in Overall Width 3.4.2 Color. Lamp must emit light that is yellow in color according to the re
37、quirements in SAE J578, as specified by FMVSS571.108. 3.5 SAE J2139 and SAE J575 requirements. The LED composite front park and turn signal lamp, with infra-red secure front blackout marker lamp shall meet all SAE recommended practices for mechanical testing listed below as required. SAE J575 as spe
38、cified in FMVSS571.108 is to cover vehicles less than 2032mm and SAE J2139 is to cover vehicles greater than 2032mm wide. a. Vibration b. Moisture c. Dust d. Corrosion e. Warpage 3.6 Military performance requirements. The light emitting diode (LED) composite front park and turn signal lamp, with inf
39、ra-red secure front blackout marker lamp shall meet electromagnetic interference (EMI) methods CE102 and RE102 of MIL-STD-461 to established Army ground platform requirements. 3.7 Special performance requirements. The light emitting diode (LED) composite front park and turn signal lamp, with infra-r
40、ed secure front blackout marker lamp shall meet all of the requirements listed below. 3.7.1 Water submersion moisture test. Refer to SAE J2139 water submersion moisture test section. 3.7.2 Thermal cycle. The lamp must comply with SAE J1889 temperature range from minimum -40C to maximum 70C cycled 25
41、 times. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32214 9 3.7.3 5% salt water immersion. The integrity of the lamps seal and functionality shall be maintained against both moisture intrusion and corrosion at all interfaces of the lamp;
42、including the electrical plug connection, when immersed in a 5% salt water solution for 5 days. 3.7.4 5% salt water injection. The integrity of the lamp functionality shall be maintained against severe corrosion and moisture due to cracked or broken casings (lenses, housings, etc.) when a 5% salt wa
43、ter solution is injected inside an energized lamp for 3 days. 3.7.5 Fording. The integrity of the lamp seal and functionality shall be maintained when energized and submerged in 4 feet of water for a minimum of 6 minutes. 3.8 Operating voltage. The light emitting diode (LED) composite front park and
44、 turn signal lamp, with infra-red secure front blackout marker lamp shall meet the following requirements. 3.8.1 Variable voltage lamp. Operational DC voltage: The LED external lamps shall have an operational design voltage range of 10.0 VDC to 30.0 VDC. Lamps may be operational outside the stated d
45、esign voltage range. 3.8.2 Single voltage lamp. Lamp components may be designed for a specific operational vehicle voltage range, such as 12 VDC or 24 VDC applications. Lamps may be operational outside the stated design voltage range. 3.8.3 Reverse polarity. Individual Lamp functions shall meet SAE
46、J2139 voltage regulation test section for 12 volt lamps or for 24 volt lamps, or both for variable voltage lamps. 3.8.4 Electrical transient voltage(s). The lamp functions shall meet all requirements of SAE J2139, Vehicle Transient Voltage Tests test section for 12 volt lamps or 24 volt lamps or bot
47、h for variable voltage lamps. 3.8.5 Infra-red secure blackout photometry, color and spectral emission. The Light Emitting Diode (LED) Composite Front Park and Turn Signal Lamps with infra-red secure front blackout marker lamps shall meet the following requirements. 3.8.5.1 Infra-red secure blackout
48、lenses. The front blackout marker lamp lens shall have the form of two Y-shaped opening which shall emit Yellow (amber) light. The openings of each lamp portion shall be individually visible up to 60 feet. From 60 to 120 feet, the openings shall appear as a single point of light. The horizontal angl
49、es of cutoff shall be the maximum practicable but shall be not less than 45 degrees right or left of the optical centerline at 100 feet. The color of emitted light the lamp assemblys blackout lamp portions shall comply with color specification called out in SAE J578. Provided by IHSNot for ResaleNo reproduction or networking permitted wit
