Part identity

319928

Bolt Shoulder

Huron

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

Part description

Bolt Shoulder

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
319928
Item name
Bolt Shoulder
Manufacturer code
87599
Manufacturer
Huron

Certifications & documentation

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

Manufacturer

Huron

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 319928 with NSN 5306-00-174-4246, 5306001744246

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5306001744246

Item Description:

Bolt Shoulder

53060017442460N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
319928223

Characteristics Data of NSN 5306-00-174-4246, 5306001744246

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.624 INCHES MINIMUM
AASBFASTENER LENGTH6.187 INCHES NOMINAL
AASKHEAD STYLEHEXAGON
AASUHEAD HEIGHT0.375 INCHES NOMINAL
AATBWIDTH BETWEEN FLATS1.000 INCHES NOMINAL
AATNSHOULDER DIAMETER0.7430 INCHES MINIMUM FIRST SHOULDER AND 0.7480 INCHES MAXIMUM FIRST SHOULDER
AATXSHOULDER LENGTH5.438 INCHES NOMINAL FIRST SHOULDER
AHYMNOMINAL THREAD DIAMETER0.562 INCHES
CBBLFEATURES PROVIDEDCASEHARDENED
CMLPTHREAD QUANTITY PER INCH18
CQFMHARDNESS RATING52.0 ROCKWELL C NOMINAL OVERALL
CWYBSHOULDER SHAPEROUND FIRST SHOULDER
MATTMATERIALSTEEL COMP 1015 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1023 OVERALL OR STEEL COMP 1025 OVERALL
THSDTHREAD SERIES DESIGNATORUNF
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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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