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77C719142 — GEAR ASSEMBLY,SPEED DECREASER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

77C719142: GEAR ASSEMBLY,SPEED DECREASER.

The GEAR ASSEMBLY,SPEED DECREASER is a the manufacturer industrial component. Key specifications include design_type: DUAL REDUCTION, input_shaft_type: STRAIGHT, output_shaft_type: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-154-3299, 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
77C719142
NSN: 3010-01-154-3299
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
design_typeDUAL REDUCTION
input_shaft_typeSTRAIGHT
output_shaft_typeSTRAIGHT
input_shaft_quantity2
output_shaft_quantity1
NSN3010-01-154-3299
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR ASSEMBLY,SPEED DECREASER TITLE COMPONENT PN 77C719142 MFR GEAR ASSEMBLY,SPEED DE
KEY FEATURES
•
INPUT SHAFT QUANTITY: 2
•
DESIGN TYPE: DUAL REDUCTION
•
INPUT SHAFT TYPE: STRAIGHT
•
OUTPUT SHAFT TYPE: STRAIGHT
•
OUTPUT SHAFT QUANTITY: 1
TECHNICAL CHARACTERISTICS
INPUT SHAFT QUANTITY2
DESIGN TYPEDUAL REDUCTION
INPUT SHAFT TYPESTRAIGHT
OUTPUT SHAFT TYPESTRAIGHT
OUTPUT SHAFT QUANTITY1
OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013 3010-00-001-0067 3010-00-001-0069 3010-00-001-0095 3010-00-001-1239 3010-00-001-1689 3010-00-001-2168 3010-00-001-2173
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 77C719142?
77C719142 is a GEAR ASSEMBLY,SPEED DECREASER.
What is the NSN for 77C719142?
77C719142 is cataloged in the U.S. Government catalog under NSN 3010-01-154-3299. 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.