5340-01-482-1421 TURNBUCKLE BODY Index 4520-01-482-1423 HEATING ELEMENT,ELECTRICAL,NONIM

National Stock Number:
5365-01-482-1422

Federal Supply Class:
5365

National Item Identification Number:
014821422

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:
7527068454-3753711NAVAL SEA SYSTEMS COMMAND
H832-1632-3796169ELECTRIC BOAT CORPORATION


Techincal Specification:
OUTSIDE DIAMETER2.125 INCHES NOMINAL
OVERALL THICKNESS0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFF-S-86, TY 4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 304
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER, HINGE PIN
SPECIAL FEATURESHEX THRU HOLE, 0.500 INCH DIAMETER ACROSS FLATS


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