MIL-T-46768 Trailers, Living Quarters: Self-Contained, Modified CommercialThis specification covers five sizes of self-contained, all metal aircraft type construction, travel trailers for use as living quarters. Trailers procured under this specification are commercial items which are required to be warranted by the manufacturer as specified in acquisition documents.

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MIL-T-46768D(AT)

construction, with standard or optional items which meet or exceed the requirements of this specification. The trailer shall be travel type, intended for living quarters, and shall be

completely self-contained. All items shall be as represented and rated in the manufacturer's sales

information, including special or mounted equipment. The model furnished shall be not older than the manufacturer's current model on the date of invitation for bids.

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 Treatment and painting. The vehicle shall be treated and painted in accordance with MIL-STD-1223. As specified by the procuring activity for the appropriate service (see 6.2), the exterior color shall be in accordance with MIL-STD-1223.

* 3.1.1.2 Markings and data plates. As specified by the procuring activity for the appropriate military service (see 6.2), identification marking and data plates shall be in accordance with MIL-STD-1223. When specified (see 6.2), concealed markings shall be furnished.

* 3.1.1.3 Rustproofing. When specified (see 6.2), the vehicle shall be rustproofed in accordance with FED-STD-297.

3.1.1.4 Coupling device. When specified (see 6.2), the trailer shall be equipped with a lunette coupler ring conforming to MS 51336 and MS 51339. The lunette installation shall provide for a 100 mm (4-inch) vertical range of adjustment.

* 3.1.1.5 Blackout provisions. When specified (see 6.2), in addition to the manufacturer's standard drapes (see 3.5.11(f)), all windows and doors shall have blackout curtains, shades, or other means of preventing the interior light from being visible outside of the vehicle.

* 3.1.1.6 Brake lights. At least one pair of brake lights shall override the four-way emergency flasher or the two systems shall be independent of each other. Modifications to the manufacturer's standard product to accommodate this requirement shall not compromise conformance to any Federal Motor Carrier Safety Regulation referenced herein or to any Federal Motor Vehicle Safety Standard.

3.2 General design.

3.2.1 Safety standards. The plumbing, heating and electrical systems shall conform to National Fire Protection Association (NFPA) Standard No. 501. The vehicle and all furnished accessories shall comply with all Federal Motor Vehicle Safety Standards in effect on the date of manufacture.