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National Stock Number:
5365-99-611-9533
Federal Supply Class:
5365
National Item Identification Number:
996119533
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:
| N198776 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
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Techincal Specification:
| APERTURE DIAMETER | 0.651 INCHES MINIMUM AND 0.661 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 1.270 INCHES MINIMUM AND 1.280 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 2 | | CRITICALITY CODE JUSTIFICATION | AAUB | | HOLE DIAMETER | 0.2106 INCHES MINIMUM AND 0.2196 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | BS L16 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM | | OUTSIDE CORNER RADIUS | 0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM | | OVERALL THICKNESS | 0.080 INCHES NOMINAL | | OVERALL WIDTH | 1.700 INCHES MINIMUM AND 1.750 INCHES MAXIMUM | | SPECIAL FEATURES | 0.432IN. MIN, 0.442IN. MAX RAD OF SIDE FROM CENTER OF SPACER | | STYLE DESIGNATOR | NON-CIRCULAR W/APERTURE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | EDS 153 MFR REF SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CHROMATE |
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