5305-01-300-5176 SCREW ASSEMBLY,PANEL Index 5330-01-300-5178 GASKET

National Stock Number:
5310-01-300-5177

Federal Supply Class:
5310

National Item Identification Number:
013005177

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:
MS35338-5780205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS35338-5796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL COMP 1060 OR
STEEL COMP 1561 OR
STEEL COMP 1064 OR
STEEL COMP 1065 OR
STEEL COMP 1566 OR
STEEL COMP 1069 OR
STEEL COMP 1070 OR
STEEL COMP 1572 OR
STEEL COMP 1074 OR
STEEL COMP 1075 OR
STEEL COMP 1078 OR
STEEL COMP 1080 OR
STEEL COMP 1062 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTZINC AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633,TY 2,CL-FE/ZN ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND
53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
HOLE DIAMETER1.525 INCHES MINIMUM AND
1.561 INCHES MAXIMUM
OUTSIDE DIAMETER2.430 INCHES MAXIMUM
MATERIAL THICKNESS0.375 INCHES NOMINAL
DEPARTURE FROM CITED DESIGNATORAS DIFFERENTIATED BY SURFACE TREATMENT


Click here to Register for Free 30-day Trial