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National Stock Number:
5365-00-932-2447
Federal Supply Class:
5365
National Item Identification Number:
009322447
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:
| 558136 | 00285 | KWIK FILE STORAGE SYSTEMS LLC | | 558136 | 09594 | NEWELL WINDOW FURNISHINGS CO | | 558136 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 558136 | 21128 | JDMC ENTERPRISES DBA HIGH SPEED MACHINE PRODUCTS | | 558136 | 27660 | INSTRUMATICS INC | | 558136 | 32543 | WHITCRAFT LLC | | 558136 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FSC APPLICATION DATA | 1. ENGINE,ACFT MODEL NO. TF30-P1 | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM | | INSIDE DIAMETER | 4.332 INCHES MINIMUM AND 4.333 INCHES MAXIMUM | | OUTSIDE DIAMETER | 4.830 INCHES MINIMUM AND 4.850 INCHES MAXIMUM | | OVERALL THICKNESS | 0.100 INCHES NOMINAL |
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