5310-01-347-8261 WASHER,LOCK Index 5310-01-347-8263 WASHER,RECESSED

National Stock Number:
5310-01-347-8262

Federal Supply Class:
5310

National Item Identification Number:
013478262

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:
9042143-4306848HONEYWELL INTERNATIONAL INC
9042143-4359501UNISON INDUSTRIES LLC


Techincal Specification:
HARDNESS RATING64.0 ROCKWELL A MINIMUM AND 68.0 ROCKWELL A MAXIMUM
HOLE DIAMETER0.194 INCHES MINIMUM AND 0.202 INCHES MAXIMUM
OUTSIDE DIAMETER0.334 INCHES MAXIMUM
MATERIAL THICKNESS0.047 INCHES MINIMUM
MATERIALSTEEL COMP 4130 OR STEEL COMP 8630 OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE AND ASTM B633-FE/ZN 13 TY 2 ASSN STD 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OR ZINC OVERALL


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