5310-00-939-1061 WASHER,LOCK Index 5310-00-939-1071 WASHER,FLAT

National Stock Number:
5310-00-939-1063

Federal Supply Class:
5310

National Item Identification Number:
009391063

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:
215120010857057NAVCOM DEFENSE ELECTRONICS, INC.
300-2126A486GNIMIKKEISTOKESKUS NCB FINLAND
373-7010-00013499ROCKWELL COLLINS, INC.
AN936B4B88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS35335-71D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
5310009391063SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
MS35335-8596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HARDNESS RATING89.0 ROCKWELL B MINIMUM AND 94.0 ROCKWELL B MAXIMUM
HOLE DIAMETER0.115 INCHES MINIMUM AND 0.123 INCHES MAXIMUM
OUTSIDE DIAMETER0.245 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP A FED SPEC 1ST MATERIAL RESPONSE OR CDA ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
MATERIALCOPPER ALLOY OR COPPER ALLOY 425 OVERALL
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 1 STYLE AND A GRADE AND 3 OR 4 COMPOSITION
STYLE DESIGNATORFLAT EXTERNAL TEETH


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