Part identity

916C12040-3

Spring Helical Extension

Ami Industries 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

Spring Helical Extension

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
916C12040-3
Item name
Spring Helical Extension
Manufacturer code
31218
Manufacturer
Ami Industries Inc

Certifications & documentation

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

Manufacturer

Ami Industries 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 916C12040-3 with NSN 5360-00-138-6288, 5360001386288

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5360001386288

Item Description:

Spring Helical Extension

53600013862880N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
916c12040-3223

Characteristics Data of NSN 5360-00-138-6288, 5360001386288

MRCCriteriaCharacteristic
AARXINSIDE DIAMETER1.318 INCHES NOMINAL
ABPPOPENING WIDTH0.216 INCHES NOMINAL BOTH ENDS
ABQKEND STYLEMACHINED HALF LOOP BOTH ENDS
AGEKSPRING FREE LENGTH20.552 INCHES NOMINAL
APGFDESIGN TYPECLOSED
ASZDLOAD RATING136.50 POUNDS NOMINAL
AXLHCOIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
AXLQSPRING FREE OUTSIDE DIAMETER1.750 INCHES MAXIMUM
CSZPSPRING LENGTH UNDER LOAD26.000 INCHES NOMINAL
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
STYLSTYLE DESIGNATORCYLINDRICAL
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B

Proud supporter of the Intrepid Fallen Heroes Fund, advancing mental-health treatment and research for U.S. service members and veterans.

USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
  • NBA
  • ASA
  • AS9120:2025
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