Part identity

E6BS624C

Nut Self Locking He

Alto Mfg Co Inc

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Nut Self Locking He

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
E6BS624C
Item name
Nut Self Locking He
Manufacturer code
01615
Manufacturer
Alto Mfg Co Inc

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
AM

Manufacturer

Alto Mfg Co Inc

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number E6BS624C with NSN 5310-00-557-8346, 5310005578346

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310005578346

Item Description:

Nut Self Locking He

53100055783460N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
E6bs624c223

Characteristics Data of NSN 5310-00-557-8346, 5310005578346

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.328 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.583 INCHES NOMINAL
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH24
CQJXNOMINAL THREAD SIZE0.375 INCHES
CRTMBEARING SURFACE TYPECHAMFERED
MATTMATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATTMATERIALSTEEL NUT
SFTTSURFACE TREATMENTCADMIUM NUT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
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Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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