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102217-2 — GEAR CLUSTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

102217-2: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include end_item_identification: AC-130W 105 G W. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-668-5972, 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
102217-2
NSN: 3020-00-668-5972
NIINs: 006685972, 016724128
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10138 — ASTRONAUTICS CORPORATION OF AMERICA (USA)
SPECIFICATIONS
end_item_identificationAC-130W 105 G W
NSN3020-00-668-5972
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR CLUSTER TITLE COMPONENT PN 102217-2 MFR GEAR CLUSTER
KEY FEATURES
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HUB NOMINAL DIAMETER: 0.093 INCHES BOTH ENDS IN
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-STD-171,FINISH NO. 5.4.1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
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DESIGN TYPE: SPUR SECOND GEAR
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NOMINAL OVERALL LENGTH: 1.161 INCHES IN
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MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
HUB STYLE DESIGNATOR: PLAIN BETWEEN FIRST AND SECOND GEAR
TECHNICAL CHARACTERISTICS
HUB NOMINAL DIAMETER0.093 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.125 INCHES BETWEEN FIRST AND SECOND GEAR IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH NO. 5.4.1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
NOMINAL OVERALL LENGTH1.161 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATOR1 STEP BOTH ENDS
HUB NOMINAL LENGTH0.135 INCHES FIRST END IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 102217-2?
102217-2 is a GEAR CLUSTER.
What is the NSN for 102217-2?
102217-2 is cataloged in the U.S. Government catalog under NSN 3020-00-668-5972. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.