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National Stock Number:
5365-01-208-6800
Federal Supply Class:
5365
National Item Identification Number:
012086800
Description:
SPACER,PLATE
Detail:
A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use DISK, SOLID, PLAIN. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see SPACER, SLEEVE. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see SHIM. For items with one hole centrally located conforming to the above dimensional criteria use WASHER, FLAT or SPACER, RING as applicable. When thickness and/or outside diameter or smallest overall outside dimension is designated as a tolerance/dimension the maximum dimension will be used to determine compliance. Excludes GASKET; INSULATOR (as modified) and MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.
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Manufacturer Information:
| 75A427230-2003 | 76301 | THE BOEING COMPANY | | 75A427230-2003 | K0289 | BRITISH AEROSPACE MILITARY AIRCRAFT & AEROSTRUCTURES | | 75A427230-2003 | K1987 | BAE SYSTEMS PLC | | 75A427230-2003 | U9143 | BAE SYSTEMS (OPERATIONS) LIMITED |
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Techincal Specification:
| BEARING SURFACE WIDTH | 0.760 INCHES NOMINAL | | BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 0.290 INCHES NOMINAL | | END RADIUS | 0.380 INCHES NOMINAL | | HOLE DIAMETER | 0.266 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | PERIPHERAL FLAT QUANTITY | 3 | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.380 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.290 INCHES NOMINAL | | OVERALL LENGTH | 0.670 INCHES NOMINAL | | OVERALL WIDTH | 0.760 INCHES NOMINAL | | SPECIAL FEATURES | FLAT END OF SPACER HAS CONVEX CYLINDRICAL SURFACE ON BOTTOM FACE | | SPECIAL TEST FEATURES | PENETRANT TEST |
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