5340-01-240-1447 CAP,PROTECTIVE,DUST AND MOISTURE Index 5340-01-240-1449 STRAP,RETAINING

National Stock Number:
5340-01-240-1448

Federal Supply Class:
5340

National Item Identification Number:
012401448

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.


Manufacturer Information:
540896453711NAVAL SEA SYSTEMS COMMAND
687308653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
DIAMETER1.375 INCHES MINIMUM AND 1.377 INCHES MAXIMUM
MACHINED SURFACE FINISHSMOOTH
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-504 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALPLASTIC
THICKNESS0.120 INCHES NOMINAL


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