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National Stock Number:
5365-01-127-4160
Federal Supply Class:
5365
National Item Identification Number:
011274160
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.
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Manufacturer Information:
| 4508592 | 99167 | HAMILTON SUNDSTRAND CORPORATION | | 722201 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| INSIDE DIAMETER | 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 12L14 | | OUTSIDE DIAMETER | 1.372 INCHES MINIMUM AND 1.376 INCHES MAXIMUM | | OVERALL THICKNESS | 0.295 INCHES MINIMUM AND 0.299 INCHES MAXIMUM | | SPECIAL FEATURES | ONE HOLE 0.218 IN. NOM DIA CENTERED ON THICKNESS; ONE NOTCH 0.109 IN. DEEP,0.094 IN. WIDE LOCATED 180 DEGREES FROM DRILLED HOLE |
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