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TT74D9 — CONTROL ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TT74D9: CONTROL ASSEMBLY.

The CONTROL ASSEMBLY is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL,3.625 IN.O/A LG,2.500 IN.W,2.000 IN.THK IN. This part is cataloged in the U.S.

Government catalog under NSN 2990-00-874-3232, 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
TT74D9
NSN: 2990-00-874-3232
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,3.625 IN.O/A LG,2.500 IN.W,2.000 IN.THK IN
NSN2990-00-874-3232
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONTROL ASSEMBLY TITLE COMPONENT PN TT74D9 MFR CONTROL ASSEMBLY
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,3.625 IN.O/A LG,2.500 IN.W,2.000 IN.THK IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,3.625 IN.O/A LG,2.500 IN.W,2.000 IN.THK IN
OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607 2990-00-390-3445 2990-00-459-7255 2990-00-536-2962 2990-00-903-8226 2990-01-151-5443
SUBSTITUTES & CROSS-REFERENCES 3
18760ASSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
JHP33-139Reference document
Same NSN cross-reference
Reference document — Secondary reference
TTM74DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 TT74D9?
TT74D9 is a CONTROL ASSEMBLY.
What parts can replace TT74D9?
There are 3 known substitutes for TT74D9: 18760AS, JHP33-139, TTM74D. Substitute compatibility should be verified for your specific system.
What is the NSN for TT74D9?
TT74D9 is cataloged in the U.S. Government catalog under NSN 2990-00-874-3232. This indicates validated use in U.S. government and defense supply chains.
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