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National Stock Number:
5365-01-445-1753
Federal Supply Class:
5365
National Item Identification Number:
014451753
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:
| 2110447957 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 595-6401000-40 | 43689 | HUNTINGTON INGALLS INC | | 595-6401402-1 | 43689 | HUNTINGTON INGALLS INC | | 595-6401402-1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | NAVS-6401402 ITEM 1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 595-6401000-40 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 5.875 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.000 INCHES NOMINAL | | HOLE DIAMETER | 0.778 INCHES MINIMUM AND 0.791 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLA,FOR-4 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY 400 | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.687 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.687 INCHES NOMINAL | | OVERALL LENGTH | 7.250 INCHES NOMINAL | | OVERALL THICKNESS | 0.250 INCHES NOMINAL | | OVERALL WIDTH | 3.560 INCHES NOMINAL | | STYLE DESIGNATOR | NON-CIRCULAR W/BOLT HOLES | | SPECIAL FEATURES | TWO OF THE BOLT HOLES ALONG SAME SIDE OF THE LENGTH HAVE MINIMUM DIAMETER OF 1.059 IN. AND MAXIMUM DIAMETER OF 1.075 IN. |
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