NSN 5340-00-481-6557

Part Details | PLAIN SOLID DISK

5340-00-481-6557 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.

Alternate Parts: 268223391, 268-22339-1, 268223391, 268-22339-1, 5340-00-481-6557, 00-481-6557, 5340004816557, 004816557

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 11, 197000-481-655716584 ( DISK, SOLID, PLAIN )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-00-481-6557
Part Number Cage Code Manufacturer
268-22339-146859LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN GOVERNMENT
268-22339-111530LOCKHEED MARTIN CORPORATIONDIV LOCKHEED MARTIN INFORMATION
Technical Data | NSN 5340-00-481-6557
Characteristic Specifications
MATERIAL3$DCUB000
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, JQQ-B-626, ALLOY 268, TEMPER HALF HARD FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT0$DCDA000
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
MACHINED SURFACE FINISH SEMISMOOTH
DIAMETER0.360 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
THICKNESS0.015 INCHES MINIMUM AND 0.020 INCHES MAXIMUM