Part identity

123AMM12186 501

Pulley Groove

Spiral Tool Corporation

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

Part description

Pulley Groove

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
123AMM12186 501
Item name
Pulley Groove
Manufacturer code
02108
Manufacturer
Spiral Tool Corporation

Certifications & documentation

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

Manufacturer

Spiral Tool Corporation

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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Characteristics Data of NSN 3020-00-227-7027, 3020002277027

MRCCriteriaCharacteristic
ABGAGROOVE DEPTH0.250 INCHES NOMINAL
ABGFGROOVE WIDTH0.265 INCHES NOMINAL
ABHEOUTSIDE DIAMETER2.500 INCHES NOMINAL
ABXVBORE DIAMETER0.873 INCHES NOMINAL
ADGEBORE LENGTH0.500 INCHES NOMINAL
AGWAGROOVE RADIUS0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
ANNQMATERIAL AND LOCATIONALUMINUM ALLOY, QQ-A-225/9, T7351 BODY
AQPLFACE WIDTH0.314 INCHES MINIMUM AND 0.320 INCHES MAXIMUM
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
AWJQBEARINGSINCLUDED
AXHQGROOVE QUANTITY1
AXNDCOUNTERBORE FEATURENOT INCLUDED
BDDYBEARING QUANTITY1
BSGGKEYING FACILITYNOT INCLUDED
BSYGSPLIT HUB FEATURENOT INCLUDED
BXSJLIGHTENING HOLENOT INCLUDED
BXSKINTEGRAL COOLING VANENOT INCLUDED
BXSMGROOVE SHAPEU
BYDSBORE FEATUREINCLUDED
BYDTBEARING TYPEBALL
SFTTSURFACE TREATMENTPRIMER EPOXY-POLYAMIDE AND ANODIZE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-23377 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-A-8625 TYPE 2 CLASS 1 MIL SPEC 2ND TREATMENT RESPONSE
STYLSTYLE DESIGNATORPLAIN
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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
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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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  • AS9120:2025
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