5310-01-027-5294 WASHER,FLAT Index 5925-01-027-5298 CIRCUIT BREAKER

National Stock Number:
5310-01-027-5297

Federal Supply Class:
5310

National Item Identification Number:
010275297

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:
10947272-219204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A682 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH 1.1.2.2. MIL STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND
53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
HOLE DIAMETER0.141 INCHES MINIMUM AND
0.148 INCHES MAXIMUM
OUTSIDE DIAMETER0.216 INCHES MAXIMUM
MATERIAL THICKNESS0.030 INCHES NOMINAL
HEAT TREATMENTQUENCHED AND
TEMPERED
THE MANUFACTURERS DATA
MANUFACTURERS CODE19204
DESIGN CONTROL REFERENCE10947272-2


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