5977-12-146-8707 BRUSH,ELECTRICAL CONTACT Index 4730-12-146-8722 BOLT,FLUID PASSAGE

National Stock Number:
5310-12-146-8718

Federal Supply Class:
5310

National Item Identification Number:
121468718

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:
007980014002D8046DAIMLER AG
0112 7679D2689DEUTZ AG
10271182S3715BOFORS AB
14DIN7980-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
14DIN7980A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
14DIN7980FEZN8CXD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
14DIN7980GALZN8CD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
99154108F6481THALES SA
CSN021740.05-144600GURAD PRO TECHNICKOU NORMALIZACI,METROLOGII A STATNI ZKUSEBNICTVI
DIN7980-14-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
DIN7980-14-FST-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
N5-31-14S3715BOFORS AB
NO PRIMARY REF 12-146-8718IREF0THIS NCAGE IS USED TO INFORM THAT THE DESIGN CONTROL AUTHORITY CANNOT BEESTABLISHED OR THE ITEM OF SUPPLY IS NO LONGER M


Techincal Specification:
HARDNESS RATING44,0 ROCKWELL C MINIMUM AND 51,0 ROCKWELL C MAXIMUM
HOLE DIAMETER14,2 MILLIMETERS MINIMUM AND 14,7 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONDIN17221 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS2,8 MILLIMETERS MINIMUM AND 3,2 MILLIMETERS MAXIMUM
MATERIALSTEEL
OUTSIDE DIAMETER21,1 MILLIMETERS MAXIMUM
SPECIFICATION/STANDARD DATAD8286-DIN7980/OKT87/ PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN267/9, SCHLUESSEL A3P ASSN STD SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE AND ZINC


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