The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, teeth_quantity: 132, end_item_identification: SEAWOLF CLASS SSN, nominal_outside_diameter: 12.750 INCHES IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-436-0389, 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
7D1-04789
NSN:3020-01-436-0389 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:34712 — LAKE SHORE SYSTEMS, INC. (USA)
SPECIFICATIONS
material
STEEL OVERALL
teeth_quantity
132
end_item_identification
SEAWOLF CLASS SSN
nominal_outside_diameter
12.750 INCHES IN
NSN
3020-01-436-0389
COMPONENT DIAGRAM
KEY FEATURES
•
TEETH QUANTITY: 132
•
NOMINAL OUTSIDE DIAMETER: 12.750 INCHES IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
TEETH QUANTITY
132
NOMINAL OUTSIDE DIAMETER
12.750 INCHES IN
END ITEM IDENTIFICATION
SEAWOLF CLASS SSN
MATERIAL
STEEL OVERALL
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.
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FREQUENTLY ASKED QUESTIONS
What is 7D1-04789?
7D1-04789 is a GEAR,HELICAL.
What parts can replace 7D1-04789?
There is 1 known substitute for 7D1-04789: 7D3-04712-27. Substitute compatibility should be verified for your specific system.
What is the NSN for 7D1-04789?
7D1-04789 is cataloged in the U.S. Government catalog under NSN 3020-01-436-0389. This indicates validated use in U.S. government and defense supply chains.
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