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8171719 — GEAR CLUSTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8171719: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODEALUMINUM ALLOY 2024 FIRST GEARALUMINUM ALLOY 2024 FIRST GEAR, bore_style: UNABLE TO DECODEPLAIN BOTH ENDSPLAIN BOTH ENDS, design_type: UNABLE TO DECODESPUR FIRST GEARSPUR FIRST GEAR, construction: ASSEMBLEDASSEMBLED, hardness_rating: UNABLE TO DECODE25.0 ROCKWELL C NOMINAL HUB25.0 ROCKWELL C NOMINAL HUB, attachment_method: MOUNTING HOLEMOUNTING HOLE. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-797-9530, 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
8171719
NSN: 3020-00-797-9530
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialUNABLE TO DECODEALUMINUM ALLOY 2024 FIRST GEARALUMINUM ALLOY 2024 FIRST GEAR
bore_styleUNABLE TO DECODEPLAIN BOTH ENDSPLAIN BOTH ENDS
design_typeUNABLE TO DECODESPUR FIRST GEARSPUR FIRST GEAR
constructionASSEMBLEDASSEMBLED
hardness_ratingUNABLE TO DECODE25.0 ROCKWELL C NOMINAL HUB25.0 ROCKWELL C NOMINAL HUB
attachment_methodMOUNTING HOLEMOUNTING HOLE
surface_treatmentANODIZE FIRST GEARUNABLE TO DECODE
hub_nominal_lengthUNABLE TO DECODE0.500 INCHES FIRST END0.500 INCHES FIRST END IN
hub_nominal_diameterUNABLE TO DECODE1.375 INCHES FIRST END1.375 INCHES FIRST END IN
hub_style_designatorUNABLE TO DECODEPINNED FIRST ENDPINNED FIRST END
bore_nominal_diameterUNABLE TO DECODE0.749 INCHES BOTH ENDS0.749 INCHES BOTH ENDS IN
nominal_overall_length1.156 INCHES1.156 INCHES IN
NSN3020-00-797-9530
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR CLUSTER TITLE COMPONENT PN 8171719 MFR GEAR CLUSTER
KEY FEATURES
•
BORE NOMINAL DIAMETER: UNABLE TO DECODE0.749 INCHES BOTH ENDS0.749 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: UNABLE TO DECODE1.375 INCHES FIRST END1.375 INCHES FIRST END IN
•
DESIGN TYPE: UNABLE TO DECODESPUR SECOND GEARSPUR SECOND GEAR
•
BORE STYLE: UNABLE TO DECODEPLAIN BOTH ENDSPLAIN BOTH ENDS
•
HARDNESS RATING: UNABLE TO DECODE25.0 ROCKWELL C NOMINAL HUB25.0 ROCKWELL C NOMINAL HUB
•
NOMINAL OVERALL LENGTH: 1.156 INCHES1.156 INCHES IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETERUNABLE TO DECODE0.749 INCHES BOTH ENDS0.749 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETERUNABLE TO DECODE1.375 INCHES FIRST END1.375 INCHES FIRST END IN
HUB NOMINAL DIAMETERUNABLE TO DECODE2.750 INCHES BETWEEN FIRST AND SECOND GEAR2.750 INCHES BETWEEN FIRST AND SECOND GEAR IN
DESIGN TYPEUNABLE TO DECODESPUR SECOND GEARSPUR SECOND GEAR
DESIGN TYPEUNABLE TO DECODESPUR FIRST GEARSPUR FIRST GEAR
BORE STYLEUNABLE TO DECODEPLAIN BOTH ENDSPLAIN BOTH ENDS
HARDNESS RATINGUNABLE TO DECODE25.0 ROCKWELL C NOMINAL HUB25.0 ROCKWELL C NOMINAL HUB
NOMINAL OVERALL LENGTH1.156 INCHES1.156 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEARQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEARUNABLE TO DECODE
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-001-2090 3020-00-001-4468 3020-00-007-2779 3020-00-009-4033 3020-00-031-2269 3020-00-146-4181 3020-00-146-4222 3020-00-425-7115
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 8171719?
8171719 is a GEAR CLUSTER.
What is the NSN for 8171719?
8171719 is cataloged in the U.S. Government catalog under NSN 3020-00-797-9530. This indicates validated use in U.S. government and defense supply chains.
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