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0618643B — COOLER,FLUID,TRANSMISSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

0618643B: COOLER,FLUID,TRANSMISSION.

The COOLER,FLUID,TRANSMISSION is a the manufacturer industrial component. Key specifications include flow_angle: 90.0 DEGREES, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: PLAIN (TUBE) SECOND END, special_features: AIR MAZE A/M HSGB, nominal_thread_size: 0.562 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-384-8929, 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
0618643B
NSN: 3040-01-384-8929
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 72328 — COTTA TRANSMISSION CO LLC (USA)
SPECIFICATIONS
flow_angle90.0 DEGREES
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_stylePLAIN (TUBE) SECOND END
special_featuresAIR MAZE A/M HSGB
nominal_thread_size0.562 INCHES SECOND END IN
nominal_overall_length3.500 INCHES IN
end_item_identificationPROPULSION SYSTEMS, GEAR ASSY
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
thread_quantity_per_inch12 ALL ENDS
thread_series_designatorUN ALL ENDS
nominal_pipe_size_accommodated0.750 INCHES ALL ENDS IN
NSN3040-01-384-8929
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COOLER,FLUID,TRANSMISSION TITLE COMPONENT PN 0618643B MFR COOLER,FLUID,TRANSMISS
SUBSTITUTES & CROSS-REFERENCES 1
GR2079A-Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 0618643B?
0618643B is a COOLER,FLUID,TRANSMISSION.
What parts can replace 0618643B?
There is 1 known substitute for 0618643B: GR2079A-. Substitute compatibility should be verified for your specific system.
What is the NSN for 0618643B?
0618643B is cataloged in the U.S. Government catalog under NSN 3040-01-384-8929. This indicates validated use in U.S. government and defense supply chains.
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