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3144548 — RADIATOR,ENGINE COOLANT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3144548: RADIATOR,ENGINE COOLANT.

The RADIATOR,ENGINE COOLANT is a the manufacturer industrial component. Key specifications include core_type: TUBE, core_width: 25.940 INCHES NOMINAL IN, fan_shroud: NOT INCLUDED, tank_width: 25.250 INCHES NOMINAL 2D TANK UPPER IN, core_height: 29.000 INCHES NOMINAL IN, filler_neck: INCLUDED. This part is cataloged in the U.S.

Government catalog under NSN 2930-00-192-9389, 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
3144548
NSN: 2930-00-192-9389
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 27462 — GENERAL MOTORS CORP HARRISON RADIATOR DIV (USA)
SPECIFICATIONS
core_typeTUBE
core_width25.940 INCHES NOMINAL IN
fan_shroudNOT INCLUDED
tank_width25.250 INCHES NOMINAL 2D TANK UPPER IN
core_height29.000 INCHES NOMINAL IN
filler_neckINCLUDED
tank_height2.620 INCHES NOMINAL FIRST TANK LOWER IN
valve_casingNOT INCLUDED
core_quantity1
overall_width29.380 INCHES MINIMUM AND 29.620 INCHES MAXIMUM IN
tank_locationLOWER FIRST TANK LOWER
tank_quantity1 FIRST TANK LOWER
NSN2930-00-192-9389
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RADIATOR,ENGINE COOLANT TITLE COMPONENT PN 3144548 MFR RADIATOR,ENGINE COOLAN
KEY FEATURES
•
TANK HEIGHT: 4.250 INCHES NOMINAL 2D TANK UPPER IN
•
CORE WIDTH: 25.940 INCHES NOMINAL IN
•
INLET CONNECTION END TYPE: PLAIN
•
FILLER NECK: INCLUDED
•
CORE HEIGHT: 29.000 INCHES NOMINAL IN
•
TANK QUANTITY: 1 FIRST TANK LOWER
TECHNICAL CHARACTERISTICS
TANK HEIGHT4.250 INCHES NOMINAL 2D TANK UPPER IN
TANK HEIGHT2.620 INCHES NOMINAL FIRST TANK LOWER IN
OVERALL HEIGHT36.540 INCHES MINIMUM AND 36.780 INCHES MAXIMUM IN
CORE WIDTH25.940 INCHES NOMINAL IN
INLET CONNECTION END TYPEPLAIN
FILLER NECKINCLUDED
CORE HEIGHT29.000 INCHES NOMINAL IN
TANK QUANTITY1 FIRST TANK LOWER
TANK QUANTITY1 2D TANK UPPER
MOUNTING METHODFLANGE SIDE
OTHER ITEMS IN FSC 2930 — Engine Cooling System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2930-00-000-3438 2930-00-001-3502 2930-00-001-6288 2930-00-001-6299 2930-00-001-6300 2930-00-001-6301 2930-00-001-6302 2930-00-001-7842
SUBSTITUTES & CROSS-REFERENCES 1
10-1-254622Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3144548?
3144548 is a RADIATOR,ENGINE COOLANT.
What parts can replace 3144548?
There is 1 known substitute for 3144548: 10-1-254622. Substitute compatibility should be verified for your specific system.
What is the NSN for 3144548?
3144548 is cataloged in the U.S. Government catalog under NSN 2930-00-192-9389. 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.