5310-00-184-8977 WASHER,LOCK Index 5310-00-184-8979 WASHER,FLAT

National Stock Number:
5310-00-184-8978

Federal Supply Class:
5310

National Item Identification Number:
001848978

Description:
WASHER,LOCK

Detail:
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


Manufacturer Information:
12Z22PC27310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
310-0078-00013499ROCKWELL COLLINS, INC.
310-0078-00079807WROUGHT WASHER MFG., INC.
6026-1085-636378RAYTHEON TECHNICAL SERVICES COMPANY
900873-0503956NORTHROP GRUMMAN SYSTEMS CORPORATION
900873-0590536LOCKHEED MARTIN CORP
AN935B6L88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN935B6LC4740ENTRAK GMBH


Techincal Specification:
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY MATERIAL SPEC
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
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESDYED DEEP YELLOW
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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