1、MIL-S-62472A( AT) 18 March 1987 SUPERSEDING MIL-S-62472(AT) 7 October. 1983 MILITARY SPECIFICATION SEMITRAILER, VAN: EXPANSIBLE, EXHIBITION, 12-T0N, COMMERCIAL This specification is approved for use by the U.S. Army Tank- Automotive Command, Department of the Army, and is available for use by all De
2、partments and Agencies of the Department of Defense. 1. SCOPE * 1.1 Scope. This specification covers a 12-ton payload van type semitrailer with expanding side sections for housing and transporting exhibitions and audio-visual equipment. The semitrailer shall be equipped with tandem axles, an air rid
3、e suspension system, an air ride upper fifth wheel plate, air conditioning and heating systems and 120/240-volt electrical circuits. (See figures 1 through 12). Semitrailers procured under this specification are commercial items which shall be warranted by the manufacturer as specified in the acquis
4、ition documents. 2. APPLICABLE DOCUMENTS 2.1 Government documents, * 2.1.1 Specifications and standards. The following specifications and standards form a part of this specification to the extent specified herein. Unless otherwise specified, the issues of these documents shall be those listed in tha
5、t issue of the Department of Defense Index of Specifications and Standards (DoDISS), and supplement thereto, cited in the solicitation. Beneficial comments (recommendat ions, addit ions, delet ions) and any. pertinent data which may be of use in improving this document should be addressed to: US Arm
6、y Tank-Automotive Command, ATTN: AMSTA-UED, Warren, MI 48397-5000, by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter, AMSC N/A DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. P
7、rovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SPECIFICATIONS * FEDERAL * A-A-393 J( 22-T-381 NIL-S-621172A 23-i 99990b 0203352 T MIL- S-6 2 47 2 A( AT ) MILITARY MIL-P-5 14 M IL-11-5 60 6 MIL-W-13518 - Extinguisher, Fire, Dry Chemical (Hand Portable
8、) . - Tires, Pneumatic, Vehicular (Highway) . - Plates, Identification, Instruction and - Hydraulic Fluid, Petroleum Base, Aircraft - Wood Preservative, Tetrachlorophenol and Mark ing , B1 ank . and Ordnance. Pentachlorophenol, Surface Sealing Compound . STANDARDS * FEDERAL J( FED-STD-29 7 - Rustpro
9、ofing of Commercial (Nontactical) Vehicles. FED-STD-595 - Colors. MIL IT ARY MI L-STD- 19 3 - Painting Procedures and Marking for Vehicles, Construction Equipment and Material Handling Equipment . - Nontactical Wheeled Vehicles Treatment, Painting , Ident if icat ion Marking and Data Plate Standards
10、 . Military Systems, Equipment and Facilities . and Marking of Army Materiel. MIL- STD- 12 2 3 MIL-STD- 1472 - Human Engineering Design Criteria for MIL-STD-147 3 - Standard General Requirements for Color MIL-STD- 1474 - Noise Limits for Army Materiel. * 2.1.2 Other Government documents. The followi
11、ng other Government documents form a part of this specification to the extent specified herein. Unless otherwise specified, the issues shall be those in effect on the date of the solicitation. DEPARTMENT OF TRANSPORTATION (DOT) Federal Motor Carrier Safety Regulations. Federal Motor Vehicle Safety S
12、tandards. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-_ MIL-S-hZq72A 23 m 777770b 0203353 II MIL-S-62472A( AT) (Application for copies of DOT publications should be addressed to the Department of Transportation, Federal Highway Administration,
13、Washington, D.C. 20591.) (Copies of specifications, standards and other Government documents required by contractors in connect ion with specific acquisition functions should be obtained from the contracting activity or as directed by the contracting officer.) * 2.2 Other publications. The following
14、 documents form a part of .this specification to the extent specified herein. Unless otherwise specified, the issues of the documents which are DoD adopted shall be those listed in the issue of the DoDISS specified in the solicitation. Unless otherwise specified, the issues of the documents not list
15、ed in the DoDISS shall be the issue of the non-Government document which is current on the date of the solicitation. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM Standards. ASTM Designation: E380 - Metric Practice (DoD adopted). (Application for copies of ASTM publications should be addres
16、sed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103.) NATIONAL FIRE PROTECTION ASSOCIATION (NFPA) NFPA 10 - Portable Fire Extinguisher. NFPA 70 - National Electrical Code. (Application for copies of NFPA publications should be addressed to the National Fir
17、e Protection Association, Batterymarch Park, Quincy, MA 02269 .) SAE, Inc. Standards and Recommended Practices. 5318 5551 55 60 5682 - Air Brake Gladhand Service (Control) and Emergency (Supply) Line Couplers - Trucks, Truck-Tractors, and Trailers (DoD adopted). Measurement of Electromagnetic Radiat
18、ion from Vehicles and Devices (20-1000 MHz). - Seven-Conductor Electrical Connector for Truck-Trailer Jumper Cable. - Rear Wheel Splash and Stone Throw Protection (DoD adopted). - Performance Levels and Methods of 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license
19、 from IHS-,-,-3700 3701 3702 3844 J8 75 31292 51402 MI L- S-6 2 47 2 A ( AT ) Fifth Wheel Kingpin - Commercial Trailers and Semitrailers (DOD adopted) . Truck Tractor Semitrailer Interchange Coupling Dimensions . Brake and Electrical Connection Locations - Truck-Tractor and Trailer (DoD adopted). No
20、nmetallic Air Brake System Tubing (DoD adopted) . Trailer Axle Alignment. Automobile Truck, Truck-Tractor, Trailer and Motor Coach Wiring. Automotive Air Brake Hose and Hose Assemblies . (Application for copies of SAE publications should be addressed to SAE, Znc., 400 Commonwealth Drive, Warrendale,
21、 PA 15096.) STATE OF CALIFORNIA California Vehicle Code. (Application for copies of the State of California Vehicle Code should be addressed to the Department of Motor Vehicles, 2570 24th Street, Sacramento, CA 95809.) THE TIRE AND RIM ASSOCIATION, INC. Yearbook. (Application for copies of Tire and
22、Rim Association publications should be addressed to the Tire and Rim Association, Inc., 3200 W. Market Street, Akron, OH 44313.) UNDERWRITERS LABORATORIES, INC. (UL) Standards UL 490 - Standard for Attachments, Plugs and UL 498 UL 674 Receptacles. - Attachment Plugs and Receptacles. - Standard Elect
23、ric Motors and Generators for Use in Hazardous Locations. (Application for copies of UL publications should be addressed to the Underwriters Laboratories, Inc., 207 East Ohio Street, Chicago, IL 60611,) * 2.3 Order of precedence. In the event of a conflict between the text of this specification and
24、the references cited herein (except for associated detail specifications, specification sheets or MS standards) I 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I: MIL- S-6 2 47 2A ( AT ) the text of this specification shall take precedence. Nothi
25、ng in this specification, however, shall supersede applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS * 3.1 Standard vehicle and accessories. Except as specified in 3.1.1 through 3.1.1.19, the vehicle, components, assemblies and accessories to be delivered
26、 under the contract shall be standard or optional items which meet or exceed the requirements of this specification. All chassis items shall be as represented in the chassis manufacturers technical data, and special bodies or mounted equipment shall be as represented in the body and equipment manufa
27、cturers technical data. Technical data shall be limited to specifications and technical material identical to that furnished to the authorized company representatives for selection of vehicle models and components, and shall be available to the engineering offices of the procuring activity prior to
28、delivery of the vehicle. A first article shall be furnished. 3.1.1 Special requirements. In addition to the standard vehicle and components specified in 3.1, the vehicle shall be furnished with special equipment as specified herein. * 3.1.1.1 Exterior treatment and painting. Treatment and painting s
29、hall be in accordance with MIGSTD-1223, except for the following: (a) The exterior color shall be gloss white, matching Dupont “Dulux“ white, number 93-21667. In MIL-STD-1223 , paragraph 5.1.4 shall not apply; Underslung cabinets shall be gloss black, matching Dupont Imron 99U; landing legs, jacks,
30、suspension (except the air bags and brake components) shall be finish painted gloss black, matching Dupont Imron 99U; (d) Stairs and handrails shall not be painted, except the standing surface of the stairways shall be treated as specified in 3.4.3.9.1, with the color being yellow. (b) (c) Running g
31、ear, axles, chassis underside, gooseneck underside, * 3.1.1.1.1 Interior treatment and painting. The vehicle interior shall be treated and painted in accordance with MIL-STD-1223, except as follows : (a) The ceiling and walls of the projection booth shall be flat black, matching Dupont Imron 99U; 5
32、4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-The ceiling in the service and theater areas shall be semigloss light brown, matching Dupont enamel color chip No. 29607 ; The plywood walls in the service and theater areas shall be finished with a s
33、emigloss clear varnish (see 3.1.1.3); The topside of the plywood subfloor, the topside of each expansible section plywood floor and the plywood folding floor sections on all sides shall be coated with a clear protective finish (see 3.1.1.3); The exposed exterior of switch boxes, junction boxes, elec
34、trical controls, circuit breaker boxes and conduit shall be gloss blue, in accordance with table III of MIL-STD-1473. Gloss blue shall match color chip No. 15102 of FED-STD-595; The interior of electrical areas, such as switch boxes, junction boxes and circuit breaker boxes, shall be gloss orange ma
35、tching color chip No. 12246 of PED-STD-595, in accordance with MIGSTD.1473; Air ducts, if exposed, shall match the color of adjacent surf aces ; The air conditioner(s) shall be treated and painted in accordance with 3.9.19; The interior color of the stowage compartments shall match the vehicle exter
36、ior color (white). . * 3.1.1.2 Markings. Identification markings and data plates shall conform to the Army requirements of MIL-STD-1223. 3.1.1.2.1 Instruction and identification plates, Plates indicating tire pressure; fill level of liquids; operating instructions for and source of the expansible si
37、de components; operating and servicing instructions for the electrical systems; operating and servicing instructions for the rear air suspension system; operating and servicing instructions for the upper fifth wheel air suspension system; operating and servicing instructions for the air conditioning
38、 and heating systems; schematics of all valves, valve controls, cylinder equipment; complete operating instructions for the expansible side sections; and miscellaneous plates specified herein shall be securely fastened in protected but visible locations. plate depicting the function of that control.
39、 be adjacent to or on each control. * 3.1,1,2,2 - Plates. Plates shall conform to composition A (class 1 or 2) or composition C of MIL-P-514 and shall be affixed to the vehicle - in close proximity to the items to which they relate. sized as required. The color of the plates shall conform to table I
40、 of MIL-P-514, Each control shall be marked with a Individual markings shall Plates shall be The Government will not furnish any plates as specified in 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-e- paragraph 3.7 of MIL-P-514. exterior or on pl
41、astic surfaces. Foil shall not be employed on the vehicle 3.1.1.2.3 Semitrailer ident if icat ion plate. An ident if icat ion plate shall be affixed inside the lower front corner of the service area door. The plate shall conform to 3.1.1.2.2, and shall be approximately 10 inches wide by 8 inches hig
42、h or as required to show at least the following information: IDENTIFICATION PLAT E SEMITRAILER, VAN: EXPANSIBLE, EXHIBITION, 12-TON, COMMERCIAL MANUFACTURER NSN -. REGISTRATION NO. CONTRACT NO. LENGTH HEIGHT - - CURB WT. REAR BOGIE PAYLOAD: CENTER OF GRAVITY W/O PAYLOAD ABOVE GROUND FORWARD OF BOGIE
43、 MODEL NO. 10. MILITARY SPEC. E SERIAL NO., MFG. VAN WIDTH, OPEN VAN WIDTH, CLOSED CURB WT. KINGPIN CURB WT. LANDING LEGS TOTAL CURB WT. GROSS WT. DATE OF MFG. U. S. PROPERTY 3.1.1.3 Wood treatment. All wood shall be treated in accordance with MIL-STD-1223. 3.1.1.4 Masonite. When masonite is used in
44、 the construction between the exterior panels and the roof bows and the interior panels and the vertical posts or crossmembers, the material shall be tempered and shall be treated in accordance with type I, class I of MIL-W-13518. 3.1.1.5 Dissimilar metals. When parts of dissimilar metals are in con
45、tact, the contact faces shall be primed with a highly resistant alkaline primer to prevent galvanic and electrolytic action, used shall be compatible with each other in accordance with MIL-STD-193. Materials * 3.1.1.6 Rustproofing. The vehicle shall be rustproofed in accordance with FED-STD-297. In
46、addition, the following shall apply: (a) Metal surfaces shall be cleaned, treated, primed and painted prior to rustproofing. All surfaces to be rustproofed shall be primed with a highly resistant alkaline primer; All the enclosed areas, including under the fifth wheel upper plate, but not to interfe
47、re with the hinge areas of the plate, shall be rustproofed; (b) 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL- S-6 2 4 7 2A ( AT ) (c) Boxed-in areas, such as light cavities over the conduit, clips and brake line metal tubing and structural m
48、embers shall be rustproof ed ; compartments and exposed areas of the floor pan, except the brake, electrical and air suspension systems shall be rustproof ed ; There shall be no rustproofing compound on the vehicle visible from an eye level height of 3 feet or more to the sides, front, or rear of th
49、e semitrailer. (d) All exposed areas under the vehicle, including stowage (e) * 3.1.1.7 Stowed equipment. Equipment to be located in the stowage compartments shall be provided with tiedowns or other means of securing the equipment for travel. * 3.1.1.8 Fire extinguishers, Four fire extinguishers shall be installed inside the vehicle, accordance with National Fire Protection Association No. 10. Two of the extinguishers shall be 20-pound, 1211 Ha
