5342-01-172-1099 MOUNT,RESILIENT,WEAPON SYSTEM Index 5365-01-172-1102 SPACER,PLATE

National Stock Number:
5365-01-172-1101

Federal Supply Class:
5365

National Item Identification Number:
011721101

Description:
SPACER,RING

Detail:
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.


Manufacturer Information:
1013G60P301289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
1013G60P30BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
1013G60P3830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1013G60P38FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
INSIDE DIAMETER3.320 INCHES NOMINAL
OUTSIDE DIAMETER3.960 INCHES MINIMUM AND 3.980 INCHES MAXIMUM
OVERALL THICKNESS0.260 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A515,GRADE 55 ASSN STD SINGLE MATERIAL RESPONSE OR AB4A8A CAGE 01289 ASSN STD 5TH MATERIAL RESPONSE
MATERIALSTEEL


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