1、MIL-B-45367AA - SUPERSEDING MIGB-45367Y 15 January 1989 MILITARY SPECIFICATION BUSES, MOTOR: TRANSIT, HEADROOM, 30 AND 44 PASSENGER, 2 WHEEL DRIVE AMBULANCE CONVERSION, FORWARD CONTROL, WITH HIGH This specification is approved for use by all Departments and Agencies of the Department of Defense. -.
2、ers. A channel type front bumper shall be provided. The rear bumper shall conform to Federal Motor Carrier Safety Regulation 393.86 and shall be as specified in 3.5.12.6. provided with a skid-resistant finish to assist personnel in windshield cleaning (see 3.4.18). The top of the front bumper shall
3、be 3.4.16 Tools. When specified (see 6.2), the vehicle shall be furnished with the tools required for exchanging a mounted tire assembly with a spare assembly (see 3.4.10.5), and shall include at least a hydraulic jack, jack handle, and wheel nut wrench. permit its location under axle, or other sati
4、sfactory lift point, at any wheel with the tire flat. The jack, without blocking, shall be capable of raising any wheel of the loaded vehicle to a height adequate to permit the removal and replacement of the wheel and tire assembly. “he jack shall be of such closed height as to 3.4.17 mec- Unless ot
5、herwise specified (see 6.2), all controls, operating mechanisms, and doors shall be located for left-hand drive. Controls shall be complete and conveniently operable by the driver when in a seated position. located to permit easy entrance and exit of the operator to and from the drivers seat. visibl
6、e to the driver when seated in the normal driving position, Instruments and controla shall be identified as to their function and installed in a manner to facilitate removal and servicing. 3.4.18 Windshield ckaning erab handles . each side and at the bottom center of the windshield to provide a hand
7、hold for windshield cleaning while standing on the bumper (see 3-4-15. handle ahall be tubular metal or reinforced plastic with a tubular shape. Lever controls shall be designed and Instruments shall be panel mounted and shall be clearly A handle shall be furnished at The 19 Provided by IHSNot for R
8、esaleNo reproduction or networking permitted without license from IHS-,-,-MIL-B-46367AA 3.4.19 one below platform level and one at or approximately at seat height. snow rail at the bottom of the skirt will be acceptable in lieu of the lower rub rail, if such rub rail is not offered by the manufactur
9、er as a standard or optional item. A substantial 3.5.4.2 lnjiwkx . The body interior, including sides, roof, and front and rear ends, shall be fully lined with sheet metal panels. 3.5.4.3 Insulation . Nonsettling, nonhygroscopic, fungue resistant, fireproof insulation shall be installed in the roof,
10、 side, and end walls. In addition, a coat of material shall be applied to the inner (not exposed) surfaces of exterior panels and other exterior sheet metal as added insulation and to prevent drumming. density to enable the air conditioner to meet the requirements of 3.5.11. a Insulation shall be of
11、 sufficient - 3-5.4.4 shall open not less than 180 degrees; shall be furnished with safety glass windows in the upper section; and shall be provided with safety catches ta prevent inadvertent closing. In addition, hooks and flexible cables shall be provided to retain each rear door in the full open
12、position in event of high winds during aircraft loading of the litter patienta. installed above the door opening to prevent head injury. equipped with a latch operable from inside and outside the body. Further, rubber pads or other means of protection shall be installed at a location that will preve
13、nt damage to the body sides and doors when doors are in the full open position. A red reflector of 3-inch minimum diameter shall be installed on the interior surface of each rear door. The reflectors shall be positioned to provide maximum visibility when the doors are in full open position. At the m
14、anufacturera option, reelective tape, dark red, conforming to L-S-300, type I, class 3, reflectivity I, may be furnished. The tape shall be 4 inches wide and shall extend the full width of the door iineUS) - Doors shall be hinged at the outer edges and braced to prevent Padding shall be Doors shall
15、be 3.5.6 . A windshield providing maximum practicable driver vision shall be installed at a alope sufficient to minimize external glare or reflections from inside the body. 3.5.7 windows. Windows shall be of the size and arrangement suitable for the intended service and shall provide maximum practic
16、able vision. Safety glass shall be used in all windows. horizontal sliding type with anodized aluminum framee. provided with fingertip control permitting ready opening and adjustment to various desired openings. rainproof, waterproof and windproof. All windows shall be fitted with locking devices. D
17、rivers window(s) shall permit use for signaling and ventilation. Windows shall be of the Windows shall be Windows shall be rattleproof and, when closed, 24 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-B-45367AA 23 a 777970b 0450748 7 MIL-B-453
18、67AA - 3.5.7.1 tIPri7.nnt;il slidina w- In addition to the requirements of 3.5.7, horizontal sliding type windows shall be of the push-out type, hinged at the top, and of adequate size to permit unloading litter patients through the windows in an emergency. of the windows shall be furnished and shal
19、l be set to provide an opening of approximately (but not exceeding) six inches. ., Stops to restrict the horizontal sliding action 3.5.7.2 UnLing. When air conditioning is furnished (see 3-5-11, tinted, heat absorbing window safety glass shall be furnished. windows, drivera left side window(s), and
20、the windshield shall be in accordance with the manufacturers standard for tinted glass. in the passenger area shall be tinted to double density allowing approximately 50 percent light transmission. Rear window(s) shall be tinted to quadrmple density allowing approximately 35 percent light transmissi
21、on. Entrance door Side windows 3.5.8 SeatiYisr. Seating shall comply with Federal Motor Carrier Safety Seats shall provide capacity for the required number of Regulation 393.91. adult paasengers (see 1.2). installed to minimize interference with passenger comfort. secured to prevent shifting under a
22、ll operating conditions. shall be of formed, metal tube conatruction. ahall be of corrosion-resistant material. seats being within a row shall be mounted on a recessed track to permit varied arrangement of seats. Seats located at or near wheelhouaings shall be All bolts, nuts, and fasteners Seats sh
23、all be Seat frames On type III buses, all 2-passenger 3.5.8.1 tym III. Seats shall be the manufacturers standard 34-inch width. may be reduced to a nominal 26 inches, if required, to provide access to entrance and emergency exit. less than 17 inches from the front edge to the aeat back- Seat cushion
24、s shall be solid foam padding tapering from a minimum of 5 inches at the front to 3 inches at the rear or not less than 2 inches of padding on a spring base. Seat backs shall be shaped and padded to assure passenger comfort. Seat backs shall be not less than 18 inches free height from cushion to the
25、 top of the seat back cushion. The top, the upper corners, and the upper 10 inchea of the rear surface of each pasaenger seat back (except the rearmost seats) shall be constructed of or covered with force distributing material. “he material shall minimize force and spread the area of contact upon im
26、pact by an occupant in the next seat to the rear. The rear aurface of the seat back below the force distributing material shall be upholstered or covered with aluminized steel or bright finish zinc coated steel. Seat assemblies shall be installed on not less than 29-inch centera. Where padded barrie
27、rs or obstructions are located at door entrance, the front of the aeat cushion shall be not closer than 10 inches from the padded barrier or obstruction. Seating shall provide two rows of two-passenger seats, all facing forward. The aeatbacka shall be adjustable without the use of tools, and shall f
28、old down flat on the eeat cushion in an essentially horizontal position. With seat backs folded down, sufficient apace shall be provided above the seats to Width of rearmost seat(a) and front seat at entrance Seat cushions shall have a free depth of not 25 Provided by IHSNot for ResaleNo reproductio
29、n or networking permitted without license from IHS-,-,-MI L-B-45367AA O allow both tiers of loaded litters to be put in place (see 3.5.13). All passenger seats shall be readily removable from the inside of the bus, without the use of tools. Seats shall be mounted in recessed track to facilitate remo
30、val and reinstallation. the standard locations for seats. present a tripping hazard to litter bearers during litter loading and unloading operations. Seat track shall be marked to show Seat track and mounting devices shall not 3.5.8.2 Ufnr tpe IV . The type IV bus seating shall be of longitudinal be
31、nch type installed on both sides of the vehicle. shall be divided into 3 sections by 8-inch high dividers of heavy gage corrosion-resistant metal. Exposed edges shall be covered with stainless steel, stainless steel clad, or plastic coated steel tubing at least 0.75 inch in diameter. Each section sh
32、all be a miniraum of 94 inches in length, 24.25 inches in width, and 16 inches in height from the floor, shall support 5 seated passengers or a NATO, Army, or Stokes litter. Four 5x3-inch (with 0.50 inch lip) litter leg cups of corrosion-resistant metal shall be mounted in parallel pairs on each sec
33、tion of the seat. cushion shall be formed around the litter leg cup, leaving the cup exposed. The centerline of the litter leg cups will be approximately 24 inches from the dividers, 3 inches from the wall on 20.75 inch centers crosswise, and 46-inch centers lengthwise (see figure I). Eaoh bench Eac
34、h section P The seat * 3.5.8.2.1 SeAt tym IV . For type IV vehicles, both the backrests and the full seat around the litter leg cups shall be padded with flexible polyethylene foam. flame-retardant, nontoxic, and shall not absorb moisture or body odors. Density shall be 2 pounds per cubic foot to 2.
35、4 pounds per cubic foot. Firmness of the foam shall be 35 gounds to 70 pounds at a 25 percent deflection over an area of 50 square inches. The foam padding shall be capable of withstanding 100 percent humidity and an ambient temperature from minus 65oF to plus 1250F without any evidence of deformati
36、on or cell breakdown. Flexible latex polyester foam padding is not acceptable. Thickness of padding shall be 1.50 inches for the seat and 2 inches for the backrests. Padding for seats and backrests ahall be covered with material specified in 3.5.8.3. The height from the top of the leg cup lip to the
37、 top of the upholstery shall be not greater than 1 inch. The backreats shall run the full length of the seat bench. The lower edge 0hall be 8 inches above the seat and shall extend to the lower ege of the windows. The seats and backrests ahall be designed BO a8 not to require removal or hamper the e
38、ffectiveness of the vehicle when utilized to tranaport litter patients. The foam ahall be nonallergenic, 3.5.8.2.2 t;ype IY. Each bench seat section of the type IV vehicle shall be provided with three %inch wide nylon safety &rapa with proper anchors so aa to strap in a litter patient at *he chest,
39、waist, and knees when an Army litter is placed on the bench seat. loaded head forward. Each strap shall be not less. than 72 inches in length. Two additional straps shall be provided to prevent movement of the litter. Litter8 me 26 Provided by IHSNot for ResaleNo reproduction or networking permitted
40、 without license from IHS-,-,-MIL-E-45367AA 23 7799706 0450750 7 m MIL-8-45367AA It is intended that the straps be applied to the exposed litter pole, nearest the vehicle wall, at litter head and foot. All of the safety straps and buckles shall be of the automotive seat belt type and quality. attach
41、ment hardware shall prevent undue wear of the atrap webbing at the point of attachment. stipulated intended usage, and shall be provided with means for rapid adjustment and neat storage when not in use. Safety strap All safety straps shall be of sufficient length for the 3.5.8-3 & cover. Seat and fo
42、rce distributing material for type III and IV vehicles shall be firat-grade, heavy duty, plastic coated, mained-surface fabric of not less than a 42-ounce weight per linear yard of 54-inch width. All seat materials shall be flashproof, flameproof and nonexplosive. The color of the upholatery shall b
43、e appropriate for the exterior vehicle colora and shall be compatible with interior colors. . The drivera Beat shall be the heavy duty bus-type, pedeatal-mounted and adjustable fore and aft, and for height without the us0 of tools. When a front mounted engine is furnished, the drivera 8eat ahall ala
44、o be adjuatable aidewayci and with the aeat in the extreme left side slide position there shall be a clear pass through of not less than 7.5 inches between the seat and engine housing. positioned for convenient and safe operation of all controls by the driver. The seat cushion and back shall be padd
45、ed with full-depth foam rubber, contoured to provide maximum driver comfort, and covered with heavy duty vinyl simulated leather or polyester material. A lap style seat belt with automatia locking retractor8 shall be installed for the drivers aeat. near the driver with a header rail and a slide or r
46、oll type opaque curtain and a padded croas rail to protect the driver from passenger interference. A padded stanchion or padded grab rail with a modesty panel (type III bus only) shall be provided at the rear of the service door entrance. grab rail shall be provided at the front and at the rear of s
47、ervice doors, so arranged to safely aseist passengers entering or leaving the bus. length grab rails shall be attached to the ceiling on each side of the aisle extending from the face of the first two-passenger seat to a point within 18 inches of the face of the rear seats. The stanchion or grab rai
48、l, header rail, and cross rail located behind the driver and at the service door shall be of stainleas steel, stainless steel clad, or plastic-coated steel tubing, at least one inch in diameter. 27 3,6.84 m8 Su P The seat shall be 3.5.9 -ab raila. One padded stanchion shall be located A stanchion or
49、 Full 3.0.10 Heddng, de-d ventilatine: . The heating, defrosting and ventilating system shall conform to Federal Motor Carrier Safety Regulations 393.77 and 393.79. 3.5.10.1 Heater. A heating system shall be furnished capable of maintaining the temperature inside the bus at a minimum of 70oF midway between the floor and ceiling, in an ambient air temperature of OoF. bus heating system shall alao be capable of raising the interior temperature The 27 Provided by IHSNot for ResaleNo reproducti
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