5310-01-566-9304 WASHER,FLAT Index 5310-01-566-9403 WASHER,PANEL FASTENER SCREW

National Stock Number:
5310-01-566-9357

Federal Supply Class:
5310

National Item Identification Number:
015669357

Description:
NUT,PLAIN,EXTENDED WASHER,HEXAGO

Detail:
A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY.


Manufacturer Information:
262047C1338X5ND DEFENSE LLC
262047C15F5P2ASF LOGISTICS, LLC


Techincal Specification:
MATERIALSTEEL OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,SPL SPIN LK 1/4 X 20
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES
NUT STYLEHEXAGON
OVERALL HEIGHT0.222 INCHES MINIMUM AND 0.236 INCHES MAXIMUM
WASHER OUTSIDE DIAMETER0.574 INCHES MINIMUM AND 0.594 INCHES MAXIMUM
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONCADMIUM PLATE PER IH MATL SPEC G-18, CLASS-B OR ZINC PLATE PER G-20, CLASS-B ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNC


Click here to Register for Free 30-day Trial