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National Stock Number:
5365-99-601-7231
Federal Supply Class:
5365
National Item Identification Number:
996017231
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:
| 229-059266 | K0656 | BAE SYSTEMS (OPERATIONS) LIMITED |
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Techincal Specification:
| BOLT HOLE QUANTITY | 2 | | BOLT HOLE DIAMETER | 0.083 INCHES MINIMUM AND 0.093 INCHES MAXIMUM | | HOLE DIAMETER | 0.083 INCHES MINIMUM AND 0.093 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE OR BS 3L81 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY | | OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM | | OVERALL LENGTH | 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM | | OVERALL THICKNESS | 0.031 INCHES MINIMUM AND 0.041 INCHES MAXIMUM | | OVERALL WIDTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | SPECIAL FEATURES | CHEMICAL CONVERSION COAT TO MIL-C-5541 CLASS 3 | | STYLE DESIGNATOR | NON-CIRCULAR W/BOLT HOLES |
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