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National Stock Number:
5365-01-451-4525
Federal Supply Class:
5365
National Item Identification Number:
014514525
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:
| 512-6404652 FIND 144 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404652-144 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404653 FIND 98 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 512-6404653-98 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DF6503-175 FIND 98 | 43689 | HUNTINGTON INGALLS INC | | DF6503-175-98 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 0.562 INCHES NOMINAL | | BOLT HOLE QUANTITY | 2 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 5.000 INCHES NOMINAL | | HOLE DIAMETER | 0.592 INCHES MINIMUM AND 0.602 INCHES MAXIMUM | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.562 INCHES NOMINAL | | OVERALL LENGTH | 6.120 INCHES NOMINAL | | OVERALL THICKNESS | 0.500 INCHES NOMINAL | | OVERALL WIDTH | 1.125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLA FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY 400 | | STYLE DESIGNATOR | NON-CIRCULAR W/SQUARE CORNERS |
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