Part identity

77C719668P1

Sprocket Wheel

Interstate Machinery 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

Sprocket Wheel

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
77C719668P1
Item name
Sprocket Wheel
Manufacturer code
00506
Manufacturer
Interstate Machinery Co Inc

Certifications & documentation

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

Manufacturer

Interstate Machinery 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 77C719668P1 with NSN 3020-01-165-1581, 3020011651581

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020011651581

Item Description:

Sprocket Wheel

30200116515810N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
77c719668p1223

Characteristics Data of NSN 3020-01-165-1581, 3020011651581

MRCCriteriaCharacteristic
ABHEOUTSIDE DIAMETER2.170 INCHES NOMINAL
ABHPOVERALL LENGTH1.500 INCHES NOMINAL
ABRRKEYWAY WIDTH0.189 INCHES NOMINAL
ABUJTHREAD SIZE1/4-28
ABXVBORE DIAMETER0.752 INCHES NOMINAL
ADGEBORE LENGTH1.500 INCHES NOMINAL
AEVFDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.466 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY1
AQPLFACE WIDTH0.841 INCHES NOMINAL
ARJDDESIGN FORMPLAIN
ASBPBORE TYPESTRAIGHT
ASXJMETALLIC HARDNESS RATING AND LOCATION48.0 ROCKWELL C MINIMUM BODY AND 52.0 ROCKWELL C MAXIMUM BODY
AXNDCOUNTERBORE FEATURENOT INCLUDED
BFYTHOLE LOCATIONTHRU HUB
BSGGKEYING FACILITYINCLUDED
BSGKKEYING FACILITY TYPEKEYWAY
BSNPSECURING METHODTHREADED HOLE
BXSJLIGHTENING HOLENOT INCLUDED
BYDZPROTRUDING HUB CHARACTERISTICPLAIN
BYFFSECURING LOCATIONAA END
BYFHBELT/CHAIN/FILM SIZE FOR WHICH DESIGNEDROLLER CHAIN
BYFJROLLER CHAIN PITCH TYPE FOR WHICH DESIGNEDSINGLE PITCH
BYFLTEETH ROW QUANTITY2
BYFMCENTER TO CENTER DISTANCE BETWEEN TEETH ROWS0.841 INCHES NOMINAL
BYFNTEETH QUANTITY PER ROW12
BYFQHARDNESS RATING TEST METHODROCKWELL
BYFSBORE BEARINGNOT INCLUDED
BYFWHUB EXTERNAL KEYWAYNOT INCLUDED
BYGFTOOTH PITCH0.500 INCHES NOMINAL
BYZDHUB END OUTSIDE DIAMETER AND LOCATION1.560 INCHES NOMINAL AA END
BYZFDISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.659 INCHES NOMINAL AA END
MATTMATERIALSTEEL COMP 4140
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626, COMP 4140 MIL SPEC SINGLE MATERIAL RESPONSE
NMBRQUANTITY1
STYLIII STYLE DESIGNATORPLAIN
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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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