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National Stock Number:
5365-00-998-8904
Federal Supply Class:
5365
National Item Identification Number:
009988904
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:
| 3P30304-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| CONSTRUCTION | LAMINATED | | LAMINATION QUANTITY | 30 | | LAMINATION THICKNESS | 0.002 INCHES NOMINAL | | OVERALL LENGTH | 3.270 INCHES NOMINAL | | OVERALL WIDTH | 0.670 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-22499,COMP 3,TYPE 1,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SPECIAL FEATURES | SHIM HAS 3 BOLT HOLES,CNTR TO CNTR DIST. BETWEEN BOLT HOLES ALONG LENGTH IS 1.350 IN.; DIA. OF TWO BOLT HOLES IS 0.385 IN. MIN. AND 0.392 IN. MAX.,DIA. OF OTHER BOLT HOLE IS 0.343 IN. MIN. AND 0.350 IN. MAX.; TOP AND BOTTOM BOLT HOLE ON SAME CENTERLINE,MIDDLE BOLT HOLE SET 0.040 IN. TO LEFT OF CENTERLINE; TOP RT CORNER ROUNDED W/RADIUS OF 0.220 MIN. AND 0.250 MAX. | | STYLE DESIGNATOR | RECTANGULAR |
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