5325-00-641-1974 GROMMET,NONMETALLIC Index 5330-00-641-1990 GASKET

National Stock Number:
5365-00-641-1988

Federal Supply Class:
5365

National Item Identification Number:
006411988

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:
14632NPC535795LESLIE CONTROLS, INC.
15304NPC1435795LESLIE CONTROLS, INC.
563-4825-1183526PC680064NAVAL SHIP SYSTEMS COMMAND
6667NPC635795LESLIE CONTROLS, INC.
7738NREVAPC635795LESLIE CONTROLS, INC.
974335795LESLIE CONTROLS, INC.
CD15305NPCLINE435795LESLIE CONTROLS, INC.
T1-4804-1286377REVAPC680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
INSIDE DIAMETER1.344 INCHES NOMINAL
OUTSIDE DIAMETER1.688 INCHES NOMINAL
OVERALL THICKNESS0.025 INCHES NOMINAL
MATERIALCOPPER


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