Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 5310-01-352-2639CAGE 15653

Part Number 03A243-3-53A by Alcoa Global Fasteners Inc - Request an Instant Quote

Nut Self Locking Pl

Nut Self Locking Pl ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

ASAP Aviation Hub, owned and operated by ASAP Semiconductor, is a leading distributor of new and obsolete aviation and electronic parts with more than 10 million National Stock Numbers (NSN) in inventory. We’re an ISO 9001:2015 certified and FAA AC-0056B accredited company serving the aviation and defense industries. With shipping facilities across the continental US and the Canada, we can offer some of the fastest shipping times and turnaround times in the industry for part number 03A243-3-53A.

The National Stock Number, or NATO Stock Number, is a 13-digit serial number assigned to items that are procured, stocked, and issued through the federal supply system. Assigned by the United States Defense Logistics Agency (DLA), the NSN is used by all member states of the North Atlantic Treaty Organization (NATO) to standardize items like part number 03A243-3-53A and trade. For more information about NSN 5310013522639 or NSNs in general, please feel free to call us at our toll-free number, +1-714-705-4780, or email us at sales@asapaviationhub.com. We’re available and ready to help 24/7x365.

We’re pleased to announce that part number 03A243-3-53A by Alcoa Global Fasteners Inc is now available in our ready-to-ship inventory. If you would like a quick quote for part number 03A243-3-53A, please fill out the Request for Quote (RFQ) form below and click submit. One of our sales representatives will have your quote ready in 15 minutes or less.

Alcoa Global Fasteners Inc
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
5310 Nuts and Washers
FSC
Why ASAP

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AS9120B
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Full trace
Documentation & certs on request
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Nut Self Locking Pl03A243-3-53A
NSN5310-01-352-2639
Manufacturer
Alcoa Global Fasteners Inc
CAGE
15653
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NSN Information for Part Number 03A243-3-53A with NSN 5310-01-352-2639, 5310013522639

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310013522639

Item Description:

Nut Self Locking Pl

53100135226390N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
03a243-3-53a525

Characteristics Data of NSN 5310-01-352-2639, 5310013522639

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ABAJLUBRICATIONDRY FILM LUBRICANT
ABTBMOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
ACTANUT STYLEPLATE (FLOATING)
ACVNNUT LENGTH1.375 INCHES NOMINAL
ADEANUT HEIGHT0.430 INCHES NOMINAL
ADEBPLATE THICKNESS0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
ADECPLATE WIDTH0.865 INCHES MAXIMUM
ADFPNUT MOUNTING PROVISIONSTRAIGHT HOLES
ADFUMOUNTING HOLE ARRANGEMENT STYLE2 HOLES
ADFWDISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
ADFYCENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.123 INCHES MINIMUM AND 1.127 INCHES MAXIMUM
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH32
CQJXNOMINAL THREAD SIZE0.190 INCHES
MATTMATERIALIRON ALLOY 660 NUT
MATTMATERIALIRON ALLOY 660 SHELL
MATTMATERIALSTEEL COMP 301 BASE OR STEEL COMP 302 BASE OR STEEL COMP 303 BASE
MATTMATERIALSTEEL COMP 631 SPRING
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5731 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE NUT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5731 ASSN STD SINGLE MATERIAL RESPONSE SHELL OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE SHELL OR AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE SHELL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BASE
SFTTSURFACE TREATMENTPASSIVATE BASE
SFTTSURFACE TREATMENTPASSIVATE NUT
SFTTSURFACE TREATMENTPASSIVATE SHELL
SFTTSURFACE TREATMENTPASSIVATE SPRING
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BASE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHELL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING