Part detail

Material: Steel comp 8740 overall Material Document and Classification: MIL-S-6758 mil spec single material response overall Surface Treatment: Cadmium and chromate overall

03A251-6NSN5310-01-361-3196CAGE15653

Material: Steel comp 8740 overall Material Document and Classification: MIL-S-6758 mil spec single material response overall Surface Treatment: Cadmium and chromate overall

Detailed description

03A251-6 procurement notes

Material: Steel comp 8740 overall Material Document and Classification: MIL-S-6758 mil spec single material response overall Surface Treatment: Cadmium and chromate overall

Specifications

Reference data

Manufacturer
Alcoa Global Fasteners Inc
Part number
03A251-6
NSN
5310-01-361-3196
NIIN
01-361-3196
FSC
5310 Nuts and Washers
CAGE code
15653
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 03A251-6 with NSN 5310-01-361-3196, 5310013613196

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310013613196

Item Description:

Nut Self Locking He

53100136131960N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
03a251-6523

Characteristics Data of NSN 5310-01-361-3196, 5310013613196

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
BZRRTHREAD SERIESUNJF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.375 INCHES
CRTMBEARING SURFACE TYPECHAMFERED
MATTMATERIALSTEEL COMP 8740 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE II,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AAUMLOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
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