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National Stock Number:
5365-01-453-0608
Federal Supply Class:
5365
National Item Identification Number:
014530608
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:
| 7116329-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.000 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.250 INCHES NOMINAL | | HOLE DIAMETER | 0.422 INCHES MINIMUM AND 0.442 INCHES MAXIMUM | | OUTSIDE CORNER RADIUS | 0.500 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 1.000 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.875 INCHES NOMINAL | | OVERALL LENGTH | 6.630 INCHES NOMINAL | | OVERALL THICKNESS | 0.125 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | MATERIAL | PLASTIC ACETAL | | SPECIAL FEATURES | TWO ROUNDED CORNERS ON ONE SIDE OF WIDTH HAVE NOMINAL RADIUS OF 0.250 IN.; NOMINAL DISTANCE ALONG LENGTH FROM CENTER OF TWO BOLT HOLES TO OUTSIDE EDGE IS 2.630 IN. | | STYLE DESIGNATOR | NON-CIRCULAR W/BOLT HOLES |
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