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National Stock Number:
5365-01-178-7516
Federal Supply Class:
5365
National Item Identification Number:
011787516
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.
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Manufacturer Information:
| 293BC440104-1 | 04939 | LOCKHEED MARTIN CORPORATION | | 293BC440104-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BOLT HOLE QUANTITY | 6 | | CONSTRUCTION | LAMINATED | | LAMINATION QUANTITY | 31 | | LAMINATION THICKNESS | 0.002 INCHES NOMINAL | | LARGEST BOLT HOLE DIAMETER | 0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM | | OVERALL LENGTH | 9.180 INCHES MINIMUM AND 9.240 INCHES MAXIMUM | | OVERALL WIDTH | 1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-22499 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SMALLEST BOLT HOLE DIAMETER | 0.322 INCHES MINIMUM AND 0.342 INCHES MAXIMUM | | SPECIAL FEATURES | HOLES PLACED 0.48 IN.,FROM EDGE WITH CENTER TO CENTER DISTANCES OF 1.375,1.375,1.500,1.500,AND 2.500 ALONG LG; 2 TAPERS: 4.33 IN. AND 2.58 IN.; |
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