5310-01-557-6797 WASHER,FLAT Index 5310-01-556-5428 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-556-4499

Federal Supply Class:
5310

National Item Identification Number:
015564499

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:
1003934861C19MIL-COTS CORPORATION
120898338X5ND DEFENSE LLC
12759-004720Y3H3FASTENAL COMPANY
336280Y3H3FASTENAL COMPANY


Techincal Specification:
HOLE DIAMETER0.572 INCHES NOMINAL
MATERIAL THICKNESS0.141 INCHES NOMINAL
MATERIALSTEEL OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER, 9/16 LOCK, REG, STL/ZNC
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.965 INCHES NOMINAL
SPECIAL FEATURESBEARING WIDTH 0.188"
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
SURFACE TREATMENTZINC OVERALL


Click here to Register for Free 30-day Trial