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National Stock Number:
5365-01-080-1240
Federal Supply Class:
5365
National Item Identification Number:
010801240
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:
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Techincal Specification:
| APERTURE DIAMETER | 9.740 INCHES MINIMUM AND 9.760 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 10.240 INCHES MINIMUM AND 10.260 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 4 | | FSC APPLICATION DATA | ANTENNA,P/N 131000 | | LARGEST BOLT HOLE DIAMETER | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | OUTSIDE DIAMETER | 10.865 INCHES MINIMUM AND 10.885 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | SMALLEST BOLT HOLE DIAMETER | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM | | SPECIAL FEATURES | THE SIX SMALLER HOLES ARE ON A 10.500 IN. HOLE CIRCLE,EQUALLY SPACED,WITH THE REFERENCE (FIRST) HOLE BEING CENTERED 60.0 DEG FROM A LARGER HOLE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | IL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CHROMATE |
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