Downloaded from https://www.everyspec.com MIL-STD-3001-4(AS) (3) A marking need not be listed or illustrated if: (a) It is attached to a part or a nonrepairable assembly merely to identify it. (b) The parts or nonrepairable assemblies are stocked, stored, and issued with the marking attached. (c) The parts, not the marking, are replaced. (d) Such markings shall not be requisitioned separately. (4) When the illustration of a part or nonrepairable assembly seems to be incomplete with the marking omitted, it is proper to show, but not list, the marking. t. Support equipment. (1) Support equipment items requiring breakdown.
Breakdown of support equipment listed in support of an end item shall be included when: (a) The support equipment is peculiar to support the end item. (b) Provisioning documentation dictates repair of the support equipment at the maintenance level coverage of the end item. (c) A separate publication is not available or has not been authorized. (2) Logistically nonrepairable support equipment. An illustration, part number, description of the item and units per assembly shall be included for these types of end items. 5.3.11.1.3 Description.
The description as obtained from engineering drawings of the part listed shall be listed as an entry under the heading "DESCRIPTION." Additional specific technical content requirements for parts description are provided in 5.3.11.1.3 e through 5.3.11.1.3 ac. The systems, subsystems, equipment, support equipment, components, and parts of the end item shall be indented to show next higher assembly relationship as follows: a. Indentions to show item relationship. The end item nomenclature shall not be indented and shall be flush with the left margin in the description. Parts that comprise the end item shall be listed using indentions to show next higher assembly relationship.
Runover lines of nomenclature should be indented an additional indention from the first line of nomenclature. Indention should be indicated by leaders (a series of periods or dots) with one leader equal to one indention. Indention to show end item to assembly, subassembly, and detailed part relationships shall be presented as shown in the following example: END ITEM (FIGURE COVERAGE) Runover line of nomenclature for End Item (Figure coverage) . Detailed parts for End Item (Figure coverage) . ASSEMBLY (ATTACHING PARTS) . Attaching parts for ASSEMBLY ---*--- 22