5310-01-162-3994 WASHER,FLAT Index 5310-01-162-3996 WASHER,FINISHING

National Stock Number:
5310-01-162-3995

Federal Supply Class:
5310

National Item Identification Number:
011623995

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:
FF-W-8481348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
V7874-010-R04 PIECE 2696169ELECTRIC BOAT CORPORATION
X7874-010-R04 PIECE 2696169ELECTRIC BOAT CORPORATION


Techincal Specification:
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286,CL 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
MINIMUM TENSILE STRENGTH155000 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATAG CLASS AND 2 STYLE
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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