5340-01-521-2586 PLATE,MOUNTING Index 2995-01-521-2588 VALVE CHECK,AIRCRAF

National Stock Number:
5365-01-521-2587

Federal Supply Class:
5365

National Item Identification Number:
015212587

Description:
SHIM

Detail:
A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use DISK, SOLID, PLAIN. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see SPACER, PLATE; WASHER, FLAT and SPACER, RING. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also SHIM STOCK, LAMINATED; SHIM STOCK ASSORTMENT, GASKET; and BEARING, WASHER, THRUST.


Manufacturer Information:
4M49A4CL10P376301THE BOEING COMPANY


Techincal Specification:
BOLT HOLE QUANTITY3
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE0.258 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.250 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONAGAV
HOLE DIAMETER0.356 INCHES MINIMUM AND 0.366 INCHES MAXIMUM
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
OVERALL LENGTH48.000 INCHES NOMINAL
OVERALL THICKNESS0.032 INCHES NOMINAL
OVERALL WIDTH0.486 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY SPACER,PLATE
MATERIALSTEEL CORROSION RESISTING
STYLE DESIGNATORNON-CIRCULAR W/SQUARE CORNERS


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