NSN 5310-00-274-3253 68A562, 68A5-62, 68NA562

Product Details | PLATE SELF-LOCKING NUT


5310-00-274-3253 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.

Part Alternates: 68A562, 68A5-62, 68NA562, 68NA5-62, 9059828, 5310-00-274-3253, 00-274-3253, 5310002743253, 002743253

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01-JAN-63 00-274-3253

Drawings & Photos | NSN 5310-00-274-3253




Cross Reference | NSN 5310-00-274-3253


Part Number Cage Code Manufacturer
68A5-62 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
68NA5-62 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
NAJ5-62 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
NAJ5-62 72962 HARVARD INDUSTRIES INC
NAS1027D06 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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NSNs for Compare ( up to 4 ): Add 5310-00-274-3253


Technical Data | NSN 5310-00-274-3253


Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE 0.138 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL FIBER OR PLASTIC POLYAMIDE LOCKING INSERT ALUMINUM ALLOY 2017 NUT ALUMINUM ALLOY 2017 SHELL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 4118 ASSN STD SINGLE MATERIAL RESPONSE NUT AMS 4118 ASSN STD SINGLE MATERIAL RESPONSE SHELL
SURFACE TREATMENT ANODIZE NUT ANODIZE SHELL
HARDNESS RATING NOT RATED
NUT STYLE A121 PLATE
NUT LENGTH 0.679 INCHES NOMINAL
NUT HEIGHT 0.219 INCHES NOMINAL
PLATE THICKNESS 0.065 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT MOUNTING PROVISION STRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE F53 2 HOLES
MOUNTING HOLE DIAMETER 0.098 INCHES NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER 0.344 INCHES NOMINAL
TEMP RATING 250.0 DEG FAHRENHEIT NOMINAL

Restrictions/Controls & Freight Information | NSN 5310-00-274-3253


Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

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