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National Stock Number:
5365-01-163-0009
Federal Supply Class:
5365
National Item Identification Number:
011630009
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:
| SM-C-876954 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| APERTURE DIAMETER | 2.717 INCHES MINIMUM AND 2.743 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 2.969 INCHES MINIMUM AND 2.995 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 5 | | HOLE DIAMETER | 0.101 INCHES MINIMUM AND 0.111 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.155 INCHES MINIMUM AND 3.185 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | BBQQ-A-250/11,T651 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-596,T6 FED SPEC 2ND MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 356.0 | | SPECIAL FEATURES | COLOR BLACK; 0.080 IN. RADIUS CUTOUT ON OD; 120.0 DEG BETWEEN 1ST AND 5TH HOLE | | STYLE DESIGNATOR | CIRCULAR | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY2,CL2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE | | TEST DATA DOCUMENT | 81349-MIL-C-6021,CLASS 2B,GRADE C SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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