5310-00-720-8394 WASHER,FLAT Index 5340-00-720-8398 RETAINER,NUT AND BOLT

National Stock Number:
5310-00-720-8395

Federal Supply Class:
5310

National Item Identification Number:
007208395

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:
004-003005-08026916NORTHROP GRUMMAN SYSTEMS CORPORATION
10082577A486GNIMIKKEISTOKESKUS NCB FINLAND
5310007208395SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
B27-180204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
FF-W-8481348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS35338-10496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HARDNESS RATING90.0 ROCKWELL B MINIMUM
HOLE DIAMETER0.446 INCHES MINIMUM AND 0.459 INCHES MAXIMUM
OUTSIDE DIAMETER0.779 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.109 INCHES MINIMUM AND 0.119 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
NONDEFINITIVE SPEC/STD DATA2 STYLE AND E CLASS
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


Click here to Register for Free 30-day Trial