TM 55-1425-289-14 c. M35 Truck. When OMTS shelters cannot be transported over the highway on M35 trucks, because of distance involved or other considerations, shipment may be made with either commercial or military flatbed trailers or cargo trucks of adequate size and capacity. For unrestricted height clearance, the shelter is removed from the cargo truck and loaded separately. The cargo truck height must be reduced so that, when it is combined with the semitrailer loading-surface height, the unrestricted height limit is not exceeded. Figures 5- 4 through 5-6 provide blocking and tiedown details for the ROLAND missile system components. Tables 5-5 and 5-6 provide bills of materials, and tables 5-7 and 5- 8, data on the application of these materials. NOTE Figure 5-1 and tables 5-1 and 5-2 were extracted from US Army Materiel Command drawings. Table 5-5. Bill of Materials for Blocking and Tiedown of M35 Truck on 12-Ton, or Larger, Semitrailer (Figs 5-4 and 5-5) Approximate Item Description Quantity Lumber Douglas-fir, or comparable; straight-grain, free from material defects; Fed Spec: MM-L-751H: 2- x 4-inch 24 linear ft 2- x 6-inch 12 linear ft 6- x 8-inch 16 linear ft Nails Common, steel; flathead; bright or cement-coated; table X1-b; Fed Spec: FF-N-105a: 20d 48 30d 52 40d 16 Cushion- Waterproof paper, burlap, or suit- ing able material as required material Chains Type 1, grade C, Class 2; welded- steel, 1/4- to 1/2-inch width x 10- foot length; 6,000-lb safe working load; welded-steel, high-test chain; Fed Spec RR-C-271; with two grabhooks equal to or better than the strength of the chain; grab- hooks are not required if wire rope and clamps are used. 8 Load Double-hook, heavy-duty, eccentric binders takeup, with chain grabhooks for 1/4- to 1/2-inch chain; 16,000-lb safe working load; grabhooks are not required if wire rope and clamps are used. 8 *Wire 6 x19, IWRC; improved plow rope steel, preformed, regular-lay; table X, Fed Spec RR-W-410: 1/2-inch 64 ft Table 5-5. Continued Approximate Item Description Quantity *Clamps Wire rope, U-bolt clips, saddled, single-grip, steel; Crosby heavy- duty, or equal; MIL-STD-16842: 1/2-inch 32 *Wire rope and clamps may be substituted for chains and load binders. Table 5-6. Bill of Materials for Blocking and Tiedown of S-280 Shelter, With OMTS, on Semitrailer (Fig 5-6) Approximate Item Description Quantity Lumber Douglas-fir, or comparable; straight-grain, free from material defects; Fed Spec: MM-L-751H: 4- x 4-inch 22 linear ft 2- x 4-inch 44 linear ft Nails Common, steel; flathead; bright or cement-coated; Fed Spec FF-N- 1058: 20d 40 30d 40 60d 44 Wire rope 6 x 19, IWRC; improved plow steel, preformed, regular-lay; Fed Spec RR-W-410C: 3/8-inch 122 ft Clamps Wire rope, U-bolt clips, saddled, single-grip; steel; Crosby heavy- duty, or equal; Fed Spec FF-C-450D: 3/8-inch 32 Thimbles Standard, open-type: 3/8-inch 16 Cushion- Waterproof paper, burlap, or other ing suitable material as required material Table 5-7. Application of Materials for Blocking and Tiedown of M35 Truck on 12-Ton, or Larger, Semitrailer (Figs 5-4 and 5-5) Item No. Required Application A 8 Chock blocks. Locate the 330 portion against the front of the front and inter- mediate wheels and against the rear of the front and rear wheels. Toenail the heel of the block (near the bottom edge) to the semi- trailer floor with one 20d nail. Also, drive two 40d nails into the heel of the block, perpendicular to the semitrailer floor. Toenail each side of the block to the semitrailer floor with two 30d nails on each side. B as required Protective material, such as waterproof paper or burlap, should be located under the bottom edge of the 2- x 4- x 36-inch piece and between the tire and the 2- x 6- x 36- inch piece, to extend 2 inches above block- ing. C 4 Side blocking. Each to consist of one piece of 2- x 6- x 36-inch lumber and two pieces of 2- x 4- x 36-inch lumber. Nail the 2- x 6- x 36-inch piece to the edge of the lower 2- x 4- x 36-inch piece with five 20d nails. Place the 2- x 6- x 36-inch piece against the tire, 5-6