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National Stock Number:
5365-01-225-2637
Federal Supply Class:
5365
National Item Identification Number:
012252637
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:
| C5085279 | 57946 | US ARMY COMBAT SURVEILLANCE AND TARGET ACQUISITION LABORATORY |
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Techincal Specification:
| BOLT HOLE QUANTITY | 2 | | BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 4.70 MILLIMETERS MINIMUM AND 5.25 MILLIMETERS MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 37.8 MILLIMETERS MINIMUM AND 38.2 MILLIMETERS MAXIMUM | | HOLE DIAMETER | 4.8 MILLIMETERS MINIMUM AND 4.9 MILLIMETERS MAXIMUM | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 5.0 MILLIMETERS NOMINAL | | OVERALL LENGTH | 48.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 9.4 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | BS 970 PART 1,1972 NATIONAL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH | 1.0 MILLIMETERS MINIMUM AND 1.5 MILLIMETERS MAXIMUM | | OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH | 1.0 MILLIMETERS MINIMUM AND 1.5 MILLIMETERS MAXIMUM | | STYLE DESIGNATOR | NON-CIRCULAR W/BEVELED CORNERS | | SURFACE TREATMENT | CADMIUM |
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