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National Stock Number:
5365-00-931-5317
Federal Supply Class:
5365
National Item Identification Number:
009315317
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:
| 21L19-2 | 71286 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 85889600-03 | 27963 | GENERAL DYNAMICS INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS | | 9D0327-2 | 1YMW9 | BOEING COMPANY THE DBA BOEING DIV DEFENSE SPACE & SECURITY - MILITARY AIRCRAFT - MOBILITY | | 85889600-03 | 3CYA2 | GENERAL DYNAMICS MISSION SYSTEMS, INC. | | A3293851 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | 9D0327-2 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| APERTURE DIAMETER | 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | CONSTRUCTION | LAMINATED | | LAMINATION QUANTITY | 8 | | LAMINATION THICKNESS | 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-355, T4 OR T3 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 | | OVERALL LENGTH | 0.511 INCHES MINIMUM AND 0.521 INCHES MAXIMUM | | OVERALL THICKNESS | 0.080 INCHES NOMINAL | | OVERALL WIDTH | 0.429 INCHES MINIMUM AND 0.439 INCHES MAXIMUM | | SPECIAL FEATURES | ITEM HAS A 0.169 TO 0.191 WIDE SOLT CENTERED ALONG THE LENGTH THAT GOES TO THE APERTURE | | STYLE DESIGNATOR | NON-CIRCULAR W/O BOLT HOLES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE |
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