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7412963 — SHAFT ASSEMBLY,GOVERNOR DRIVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7412963: SHAFT ASSEMBLY,GOVERNOR DRIVE.

The SHAFT ASSEMBLY,GOVERNOR DRIVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 2990-00-741-2963, 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
7412963
NSN: 2990-00-741-2963
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
Part Number7412963
NSN2990-00-741-2963
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT ASSEMBLY,GOVERNOR DRIVE TITLE COMPONENT PN 7412963 MFR SHAFT ASSEMBLY,GOVERNO
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: CONSISTS OF SHAFT-322886,THRUST COLLAR-322889,WEIGHT CARRIER-322871,WOODRUFF KEY 5/32 X 5/8,2 WEIGHTS-318388,2 PINS-315752,2 ROLLERS-318328,2 PIN-315750,THRUST BEARING RETAINER-322888,THRUST BEARING-160909,SMALL THRUST COLLAR-322890,PIN-STEEL 1/8 X 1/8 IN. LG,GOVERNOR BEARING RETAINING RING-405459 IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTS OF SHAFT-322886,THRUST COLLAR-322889,WEIGHT CARRIER-322871,WOODRUFF KEY 5/32 X 5/8,2 WEIGHTS-318388,2 PINS-315752,2 ROLLERS-318328,2 PIN-315750,THRUST BEARING RETAINER-322888,THRUST BEARING-160909,SMALL THRUST COLLAR-322890,PIN-STEEL 1/8 X 1/8 IN. LG,GOVERNOR BEARING RETAINING RING-405459 IN
SUBSTITUTES & CROSS-REFERENCES 1
405473Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7412963?
7412963 is a SHAFT ASSEMBLY,GOVERNOR DRIVE.
What parts can replace 7412963?
There is 1 known substitute for 7412963: 405473. Substitute compatibility should be verified for your specific system.
What is the NSN for 7412963?
7412963 is cataloged in the U.S. Government catalog under NSN 2990-00-741-2963. 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.