MIL-A-24533 Actuators, Rotary, Hydraulic, Rack And PinionThis specification covers the requirements for material, design, fabrication, and testing of rack-and-pinion hydraulic rotary actuators for Naval shipboard use. The actuators convert hydraulic power to a rotational output. The primary application for the actuators is in remote operation of various ship systems┬┐ components.

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5.3.2.1.3 Waterproofing

Unless otherwise specified (see 5.2, , level A and

when specified (see 6 2) level B shipping containers shall be Fret'lded with

caseliners. linings, wraps, or shrouds in accordance with the waterproofing

requirements of MIL-STD-1186.

5.3.3 Commercial

Actuators preserved as specified (see 5,2) shall be

packed for shipment in accordance with ASTM D 3951 and herein.

5.3.3.1 Container modification

Shipping containers exceeding 200 pounds

gross weight shall be provided with a minimum of two, 3- by 4-inch nominal wood

skids laid flat, or a skid- or sill-type base which will support the material and

facilities handling by mechanical handling equipment during shipment, stowage, and

storage.

5.4 Cushioning. filler. dunnage. and wrapp ing materials.

5.4.1 Level A preservation and levels A and B Packing, Use of all types of

loose-fill materials for packaging and packing applications such as cushioning,

filler, or dunnage is prohibited for materials destined for shipboard installation

or stowage.

5.4.2 Level C preservation and packing. When loose fill type materials are

used for packaging and packing applications such as cushioning, filler, and

dunnage, all containers (unit, intermediate, and shipping) shall be marked or

labeled with the following information-

CAUTION

"Contents cushioned with loose-fill material shall not be taken

onboard ship. Remove and discard loose-fill material. If

required, recushion with cellulosic material, bound fiber,

fiberboard, or transparent flexible cellular material. "

5 4 3 Resistance to fire

Cushioning, filler, dunnage, and wrapping

materials selected, whenever available, shall exhibit improved performance for

resistance to fire

5.5 Palletized unit loads

When specified (see 6 2), containers shall be

palletized in accordance with MIL-STD-2073-1, appendix F

5 6 Marking.

5.6.1 Levels A B, C, anti commercial, In addition to any special marking

required [see 5 6 2) interior (unit) packs, shipping containers and palletized

unit loads be marked in accordance with MIL-STD-2073-1, appendix F, and shall

include bar codes and applicable packaging acquisition requirements as specified

(see 6.2)