NSN 5310-00-184-8978

Part Details | LOCK WASHER

5310-00-184-8978 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: AN935B6L, AN935B6L, 90087305, 900873-05, 12Z22PC273, 90087305, 900873-05, 602610856, 6026-1085-6, 3100078000, 310-0078-000, 3100078000, 310-0078-000, 5310-00-184-8978, 00-184-8978, 5310001848978, 001848978

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-184-897814218 ( WASHER, LOCK )
REFERENCE DRAWINGS & PICTURES

SPLIT HELICAL-RIGHT HAND

Cross Reference | NSN 5310-00-184-8978
Part Number Cage Code Manufacturer
AN935B6L88044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
AN935B6LC4740ENTRAK GMBH
900873-0590536LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
12Z22PC27310001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
900873-0503956NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
6026-1085-636378RAYTHEON TECHNICAL SERVICES COMPANY
310-0078-00013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
310-0078-00079807WROUGHT WASHER MFG INC
Technical Data | NSN 5310-00-184-8978
Characteristic Specifications
STYLE DESIGNATOR SPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM
OUTSIDE DIAMETER0.239 INCHES NOMINAL
MATERIAL THICKNESS0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM
SPECIAL FEATURESDYED DEEP YELLOW
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY MATERIAL SPEC