NSN 5365-01-177-9925

Part Details | RING SPACER

5365-01-177-9925 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.

Alternate Parts: 9121861, 912186-1, 9121861, 912186-1, 9121861, 912186-1, 5365-01-177-9925, 01-177-9925, 5365011779925, 011779925

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 30, 198401-177-992524307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-177-9925
Part Number Cage Code Manufacturer
912186-154X10RAYTHEON COMPANYDBA RAYTHEON
912186-149956RAYTHEON COMPANYDBA RAYTHEON
912186-13B150RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5365-01-177-9925
Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE
OVERALL THICKNESS0.050 INCHES NOMINAL
INSIDE DIAMETER1.067 INCHES NOMINAL
OUTSIDE DIAMETER1.290 INCHES NOMINAL