2520-00-557-7571

5340-14-557-7571 5340145577571 145577571 is a rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. it is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. to permit access, the mounted cover requires partial or complete removal. it may include an observation window. for items permanently attached by hinges and the like, see door, access (as modified). excludes all covers not specifically designed to provide access for the purposes listed above.

1560-01-557-7571 1560015577571 015577571 is a device of various shapes to be permanently attached to the structure of an aircraft. it is designed to permanently mount and/or support an integral member, or group of members of the airframe in a proper position and bear the stress imposed by the components being supported. it may have mounting provisions, such as slots, holes, and/or attachments to facilitate installation. excludes items which are primarily designed for dampening shock and/or vibration. excludes bracket, angle; bracket, double angle; bracket, shelf; bracket, mounting; bracket (1), structural component, aircraft; and radius block.

RNVC: 2 | DAC: X 1 Jan 1963 2520-00-557-7570 Shaft 89-67-4RNCC: 3 | RNVC: 2 | DAC: X 1 Jan 1963 2520-00-557-7571

4320-99-557-7571 4320995577571 995577571 PUMP,ROTARY,POWER D