National Item Identification Number

01-016-5951
010165951
5365-01-016-5951
5365010165951

National Stock Number

Item Name

SPACER,RING

Federal Supply Class

5365

Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-256-24P-2/TM-9-2350-256-24P-20146.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-256-24P-2/TM-9-2350-256-24P-20169.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-256-24P-2/TM-9-2350-256-24P-20179.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-256-24P-2/TM-9-2350-256-24P-20181.htm

Description

A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.

Commercial and Government Entity Code (Supplier Data)

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19207

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NSN (National Stock Number) 5365-01-016-5951, 5365010165951 NIIN (National Identification Number) 01-016-5951, 010165951

Part Numbers (Reference Numbers)

11672156

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
INSIDE DIAMETER
SURFACE FINISH;

Required Description

STEEL
ASTM A519,MT1010 TO MTX1020 ASSN STD SINGLE MATERIAL RESPONSE
3.000 INCH