NSN 5365-01-303-4458

Part Details | RING SPACER

5365-01-303-4458 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: 2D11630H01, 2D11630H01, 5365-01-303-4458, 01-303-4458, 5365013034458, 013034458

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 30, 198901-303-445824307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-303-4458
Part Number Cage Code Manufacturer
2D11630H0118323NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA ELECTRONIC SYSTEMS
2D11630H0197942NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS
Technical Data | NSN 5365-01-303-4458
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 6061
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 11,T6 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL THICKNESS1.170 INCHES NOMINAL
INSIDE DIAMETER10.250 INCHES NOMINAL
OUTSIDE DIAMETER12.360 INCHES MINIMUM AND 12.380 INCHES MAXIMUM
SPECIAL FEATURESHAS 7 BOLT HOLES 0.207-0.213 IN. DIA. W/0.470-0.490 IN. DIA. COUNTERBORE AND 0.250 IN. DEEP