4730-01-541-5077 COUPLING,TUBE Index 1560-01-541-5079 BRACKET,STRUCTURAL COMPONENT,AIR

National Stock Number:
5365-01-541-5078

Federal Supply Class:
5365

National Item Identification Number:
015415078

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:
2006019-7-05317576GOODRICH CORP DBA GOODRICH CORP
2006019-7-0536K4C8GOODRICH CORPORATION


Techincal Specification:
INSIDE DIAMETER1.501 INCHES MINIMUM AND 1.507 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 4140 OR STEEL COMP 4130
PART NAME ASSIGNED BY CONTROLLING AGENCYSHIM-REPAIR
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
OVERALL THICKNESS0.052 INCHES MINIMUM AND 0.054 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OR M-4951 ASSN STD SINGLE TREATMENT RESPONSE OR M-5542,TYII,CL 2 ASSN STD SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCADMIUM


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