5310-01-236-9183 WASHER,FLAT Index 5310-01-236-9185 WASHER,SPRING TENSION

National Stock Number:
5310-01-236-9184

Federal Supply Class:
5310

National Item Identification Number:
012369184

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:
MS51848-2996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.193 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
OUTSIDE DIAMETER0.294 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFF-W-84,CL A FED STD ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS0.047 INCHES NOMINAL
MATERIALSTEEL COMP 1060 OR STEEL COMP 1561 OR STEEL COMP 1062 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1566 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1071 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL


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