5998-01-408-9570 CIRCUIT CARD ASSEMBLY Index 5340-01-408-9572 PAD,CUSHIONING

National Stock Number:
5365-01-408-9571

Federal Supply Class:
5365

National Item Identification Number:
014089571

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:
21106636353711NAVAL SEA SYSTEMS COMMAND
585-6406618-1253711NAVAL SEA SYSTEMS COMMAND
DF2081-239 FIND 1243689HUNTINGTON INGALLS INC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 316L
OVERALL LENGTH41.970 INCHES MINIMUM AND 41.990 INCHES MAXIMUM
OVERALL THICKNESS0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
OVERALL WIDTH2.635 INCHES NOMINAL
SKEWED ANGLE55.5 DEGREES
SPECIAL FEATURESHAS 18 COUNTERSUNK BOLT HOLES; EACH BOLT HOLE HAS A MINIMUM DIAMETER OF 0.218 IN. AND A MAXIMUM DIAMETER OF 0.225 IN.
STYLE DESIGNATORPARALLELOGRAM


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