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National Stock Number:
5365-01-295-3061
Federal Supply Class:
5365
National Item Identification Number:
012953061
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:
| 5187294-8 | 15090 | RAYTHEON COMPANY | | 5187294-8 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5187294-8 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS |
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Techincal Specification:
| APERTURE LENGTH | 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM | | APERTURE WIDTH | 0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 4 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 0.956 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 0.994 INCHES NOMINAL | | HOLE DIAMETER | 0.144 INCHES MINIMUM AND 0.147 INCHES MAXIMUM | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.1785 INCHES NOMINAL | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.1595 INCHES NOMINAL | | OVERALL LENGTH | 1.313 INCHES NOMINAL | | OVERALL WIDTH | 1.313 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5,TEMPER T3 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 | | OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH | 0.060 INCHES NOMINAL | | OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH | 0.060 INCHES NOMINAL | | STYLE DESIGNATOR | NON-CIRCULAR W/BOLT HOLES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CHROMATE |
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