NSN 3120-00-678-5859

3120006785859

NO

13205

N/A

2.0000 inches

5.3750 inches

Between 2.5050 inches and 2.5060 inches

Lubricating oil

Square all corners

Feat

32.0 microinches inside diameter surface of body

Items are being coded as critical to insure source inspection will be performed at the point of manufacture, prior to material receipt by the us navy or other dod components. These items are piece parts or end items in support of vital military hardware necessary to sustain the successful mission of the ships, submarines, and shore stations of the us navy. Critical features including, but not limited to, dimensions, tolerances/clearances, electronic characteristics, and metallurgical properties will bespecified for government q ar (quality assurance representatives) to insure the highest possible degree of quality and reliability of these parts being delivered under navicp contracts

Tin alloy uns l13840 inner layer

Segmented, plain, no outside flanges