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PartsTable / COMPONENT / AC72T-119
AC72T-119 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The GEAR,ANTIBACKLASH,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 FIRST GEAR, bore_style: PLAIN BOTH ENDSPLAIN BOTH ENDS, pitch_diameter: 1.6527 INCHES NOMINAL1.6527 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES20.0000 DEGREES, teeth_quantity: 119119, style_designator: PROTRUDING HUB. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-302-6306, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
AC72T-119
NSN: 3020-01-302-6306
FSC: 3020
CAGE: 29440 — W. M. BERG, INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 FIRST GEAR
bore_stylePLAIN BOTH ENDSPLAIN BOTH ENDS
pitch_diameter1.6527 INCHES NOMINAL1.6527 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES20.0000 DEGREES
teeth_quantity119119
style_designatorPROTRUDING HUB
attachment_methodCLAMPCLAMP
surface_treatmentPASSIVATE SPRINGPASSIVATE SPRING
face_nominal_width0.104 INCHES0.104 INCHES IN
hub_nominal_diameter0.187 INCHES FIRST END0.187 INCHES FIRST END IN
hub_style_designatorSPLIT FIRST ENDSPLIT FIRST END
bore_nominal_diameter0.125 INCHES BOTH ENDS0.125 INCHES BOTH ENDS IN
NSN3020-01-302-6306
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,ANTIBACKLASH,SPUR TITLE COMPONENT PN AC72T-119 MFR GEAR,ANTIBACKLASH,SPUR
KEY FEATURES
•
NOMINAL OUTSIDE DIAMETER: 1.680 INCHES1.680 INCHES IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR
•
PITCH DIAMETER: 1.6527 INCHES NOMINAL1.6527 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 2024 FIRST GEAR
•
CLAMPING SURFACE NOMINAL LENGTH: 0.250 INCHES FIRST END0.250 INCHES FIRST END IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEARQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OUTSIDE DIAMETER1.680 INCHES1.680 INCHES IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR
PITCH DIAMETER1.6527 INCHES NOMINAL1.6527 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE SECOND GEARQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING
MATERIALALUMINUM ALLOY 2024 FIRST GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE HUB
CLAMPING SURFACE NOMINAL LENGTH0.250 INCHES FIRST END0.250 INCHES FIRST END IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEARQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
SURFACE TREATMENTANODIZE FIRST GEARANODIZE FIRST GEAR
MATERIALALUMINUM ALLOY 2024 SECOND GEAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
1N5234BAInterchangeable
interchangeable cross-reference
interchangeable
1N5234BInterchangeable
interchangeable cross-reference
interchangeable
99095884Interchangeable
interchangeable cross-reference
interchangeable
806958-3Interchangeable
interchangeable cross-reference
interchangeable
806958Interchangeable
interchangeable cross-reference
interchangeable
Z3F-119-AInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AC72T-119?
AC72T-119 is a GEAR,ANTIBACKLASH,SPUR.
What parts can replace AC72T-119?
There are 10 known substitutes for AC72T-119: 1N5234BA, 1N5234B, 99095884 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AC72T-119?
AC72T-119 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-01-302-6306. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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Last verified: July 2026