NSN 5310-00-521-3772

Part Details | LOCK WASHER

5310-00-521-3772 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: 6169, S12101015, S12-10-1015, 5310-00-521-3772, 00-521-3772, 5310005213772, 005213772

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-521-377214218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-521-3772
Part Number Cage Code Manufacturer
616913027AERO CORPSUB OF WHITEHALL CORP
S12-10-101578286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5310-00-521-3772
Characteristic Specifications
OUTSIDE DIAMETER1.312 INCHES NOMINAL
MATERIAL THICKNESS0.035 INCHES NOMINAL
HEAT TREATMENT ANNEALED