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7972598 — GEARSHAFT,BEVEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7972598: GEARSHAFT,BEVEL.

The GEARSHAFT,BEVEL is a the manufacturer industrial component. Key specifications include shaft_type: SHOULDERED, gear_material: STEEL COMP 4140, overall_length: 6.625 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, shaft_material: STEEL COMP 4140, teeth_quantity: 20. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-332-0048, 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
7972598
NSN: 3040-00-332-0048
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shaft_typeSHOULDERED
gear_materialSTEEL COMP 4140
overall_length6.625 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_materialSTEEL COMP 4140
teeth_quantity20
gear_outside_diameter1.381 INCHES NOMINAL IN
end_item_identification2350-00-679-4812
NSN3040-00-332-0048
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,BEVEL TITLE COMPONENT PN 7972598 MFR GEARSHAFT,BEVEL
KEY FEATURES
•
SHAFT TYPE: SHOULDERED
•
SHAFT MATERIAL: STEEL COMP 4140
•
TEETH QUANTITY: 20
•
GEAR OUTSIDE DIAMETER: 1.381 INCHES NOMINAL IN
•
GEAR MATERIAL: STEEL COMP 4140
•
PRESSURE ANGLE: 20.0000 DEGREES
TECHNICAL CHARACTERISTICS
SHAFT TYPESHOULDERED
SHAFT MATERIALSTEEL COMP 4140
TEETH QUANTITY20
GEAR OUTSIDE DIAMETER1.381 INCHES NOMINAL IN
OVERALL LENGTH6.625 INCHES NOMINAL IN
GEAR MATERIALSTEEL COMP 4140
END ITEM IDENTIFICATION2350-00-679-4812
PRESSURE ANGLE20.0000 DEGREES
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 1
3040003320048Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7972598?
7972598 is a GEARSHAFT,BEVEL.
What parts can replace 7972598?
There is 1 known substitute for 7972598: 3040003320048. Substitute compatibility should be verified for your specific system.
What is the NSN for 7972598?
7972598 is cataloged in the U.S. Government catalog under NSN 3040-00-332-0048. 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.