3040-01-266-9584 SHAFT,SHOULDERED Index 4820-01-266-9586 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
5365-01-266-9585

Federal Supply Class:
5365

National Item Identification Number:
012669585

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.


Manufacturer Information:
938013719200US ARMY ARDEC RDECOM


Techincal Specification:
BOLT HOLE QUANTITY5
HOLE DIAMETER0.130 INCHES MINIMUM AND 0.146 INCHES MAXIMUM
OVERALL LENGTH1.440 INCHES NOMINAL
OVERALL WIDTH1.440 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-250/7 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086
STYLE DESIGNATORNON-CIRCULAR W/BOLT HOLES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-53030 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-P-53022 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-P-23377 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPRIMER


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