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National Stock Number:
5340-00-205-4779
Federal Supply Class:
5340
National Item Identification Number:
002054779
Description:
DISK,SOLID,PLAIN
Detail:
A circular item with two parallel bearing surfaces without hole(s) or groove(s). It has an outside diameter greater than its length, and may be fabric reinforced. Do not use if a more specific item name applies. For items primarily designed to rupture at a predetermined pressure, see DISK, RUPTURABLE. For items made of felt, see FELT, MECHANICAL, PREFORMED. For metallic or plastic items with a laminated cross section, see SHIM. Excludes DIAPHRAGM, VALVE, FLAT; DIAPHRAGM, VALVE, SPECIAL SHAPED; DISK, VALVE, NONMETALLIC; FILTERING DISK FLUID; and INSULATOR, DISK.
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Techincal Specification:
| DIAMETER | 1.696 INCHES MINIMUM AND 1.698 INCHES MAXIMUM | | MACHINED SURFACE FINISH | SEMISMOOTH | | MATERIAL | STEEL | | SURFACE TREATMENT | COPPER | | THICKNESS | 0.0318 INCHES MINIMUM AND 0.3350 INCHES MAXIMUM |
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