5310-01-031-5408 WASHER,FLAT Index 5310-01-031-5412 WASHER,SPRING TENSION

National Stock Number:
5310-01-031-5410

Federal Supply Class:
5310

National Item Identification Number:
010315410

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:
HIGH COLLAR,SIZE 10,K-MONEL70318ALLMETAL SCREW PRODUCTS CORP


Techincal Specification:
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.194 INCHES MINIMUM AND 0.202 INCHES MAXIMUM
OUTSIDE DIAMETER0.294 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.047 INCHES MINIMUM
MATERIALNICKEL ALLOY OVERALL
MINIMUM TENSILE STRENGTH155000 POUNDS PER SQUARE INCH
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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