5998-01-370-8954 ELECTRONIC COMPONENTS ASSEMBLY Index 5340-01-370-8956 CATCH,CLAMPING

National Stock Number:
5365-01-370-8955

Federal Supply Class:
5365

National Item Identification Number:
013708955

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:
717751554-00104939LOCKHEED MARTIN CORPORATION


Techincal Specification:
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.4200 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH5.6000 INCHES NOMINAL
CONSTRUCTIONLAMINATED
HOLE DIAMETER0.3390 INCHES NOMINAL
LAMINATION QUANTITY62
LAMINATION THICKNESS0.0020 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH1.0900 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.8700 INCHES NOMINAL
OVERALL LENGTH7.7800 INCHES NOMINAL
OVERALL THICKNESS0.1220 INCHES MINIMUM AND 0.1370 INCHES MAXIMUM
OVERALL WIDTH3.1600 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-22499,COMP 1,TYPE 1,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
STYLE DESIGNATORNON-CIRCULAR W/BOLT HOLES


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