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1879179 — GEAR CLUSTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1879179: GEAR CLUSTER.

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 SECOND GEAR, bore_style: PLAIN BOTH ENDS, design_type: SPUR SECOND GEAR, construction: ASSEMBLED, surface_treatment: ANODIZE FIRST GEAR, bore_nominal_diameter: 0.188 INCHES BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-073-6650, 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
1879179
NSN: 3020-00-073-6650
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 303 SECOND GEAR
bore_stylePLAIN BOTH ENDS
design_typeSPUR SECOND GEAR
constructionASSEMBLED
surface_treatmentANODIZE FIRST GEAR
bore_nominal_diameter0.188 INCHES BOTH ENDS IN
nominal_overall_length0.406 INCHES IN
nominal_outside_diameter0.3734 INCHES SECOND GEAR IN
precision_classificationQUALITY NUMBER 12 ALL GEARS
material_document_and_classificationQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
surface_treatment_document_and_classificationMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR
NSN3020-00-073-6650
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR CLUSTER TITLE COMPONENT PN 1879179 MFR GEAR CLUSTER
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.188 INCHES BOTH ENDS IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR
•
DESIGN TYPE: SPUR SECOND GEAR
•
BORE STYLE: PLAIN BOTH ENDS
•
PRECISION CLASSIFICATION: QUALITY NUMBER 12 ALL GEARS
•
NOMINAL OVERALL LENGTH: 0.406 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
BORE STYLEPLAIN BOTH ENDS
PRECISION CLASSIFICATIONQUALITY NUMBER 12 ALL GEARS
NOMINAL OVERALL LENGTH0.406 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.3734 INCHES SECOND GEAR IN
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.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1879179?
1879179 is a GEAR CLUSTER.
What is the NSN for 1879179?
1879179 is cataloged in the U.S. Government catalog under NSN 3020-00-073-6650. This indicates validated use in U.S. government and defense supply chains.
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