5310-01-163-3136 NUT,PLAIN,HEXAGON Index 5325-01-163-3138 RING,RETAINING

National Stock Number:
5310-01-163-3137

Federal Supply Class:
5310

National Item Identification Number:
011633137

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
CA35301-4-229372HOWMET GLOBAL FASTENING SYSTEMS INC.
LE114-0004-400243999THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
COUNTERBORE DIAMETER0.254 INCHES MINIMUM NUT
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATION77-545,FSCM 83259 MFR REF SINGLE MATERIAL RESPONSE SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE CAP OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE CAP
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE WASHER OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5734 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIALIRON ALLOY 660 CAP
MATERIALIRON ALLOY 660 NUT
MATERIALIRON ALLOY 660 WASHER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL
PLATE THICKNESS0.035 INCHES MAXIMUM
PLATE WIDTH0.685 INCHES MINIMUM AND 0.700 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE DIAMETER0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.125 INCHES MINIMUM NUT
NUT HEIGHT0.530 INCHES MAXIMUM
NUT LENGTH1.301 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
OVERALL HEIGHT0.750 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE CAP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE WASHER
SURFACE TREATMENTPASSIVATE CAP
SURFACE TREATMENTPASSIVATE WASHER
TEMP RATING-20.0 DEG FAHRENHEIT MINIMUM AND 440.0 DEG FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNJF


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