4820-00-434-4391 VALVE,CHECK Index 3040-00-434-4394 GEARSHAFT

National Stock Number:
5365-00-434-4392

Federal Supply Class:
5365

National Item Identification Number:
004344392

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:
80-032305083BACHARACH, INC.
J-6202-0125341SPX CORPORATION DBA O T C TOOL & EQUIP DIVISION DIV SPX CORP - KENT-MOORE/OTC DIVISONS


Techincal Specification:
APERTURE DIAMETER3.750 INCHES NOMINAL
BOLT CIRCLE DIAMETER4.562 INCHES NOMINAL
BOLT HOLE QUANTITY4
HOLE DIAMETER0.375 INCHES NOMINAL
MATERIALSTEEL
OUTSIDE DIAMETER7.375 INCHES NOMINAL
SPECIAL FEATURESFOUR BOLT HOLES 0.500 IN. DIA,ONE BOLT HOLE 0.438 IN. DIA ON 6.500 IN. BOLT CIRCLE DIA EQUALLY SPACED,FURNISHED WITH BOLTS AND MOUNTING HARDWARE


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