NSN 5310-01-105-6661

Part Details | LOCK WASHER

5310-01-105-6661 A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

Alternate Parts: NAS1676516, NAS1676-516, 5310-01-105-6661, 01-105-6661, 5310011056661, 011056661

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 198101-105-666114218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

SPLIT HELICAL-RIGHT HAND

Cross Reference | NSN 5310-01-105-6661
Part Number Cage Code Manufacturer
NAS1676-51680205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-01-105-6661
Characteristic Specifications
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATOR SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.318 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
OUTSIDE DIAMETER0.460 INCHES MAXIMUM
MATERIAL THICKNESS0.093 INCHES MINIMUM
SPECIFICATION/STANDARD DATA80205-NAS1676 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
HEAT TREATMENT QUENCHED AND TEMPERED