12421190-005 — TANK,RADIATOR,OVERFLOW

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12421190-005: TANK,RADIATOR,OVERFLOW.

The TANK,RADIATOR,OVERFLOW is a the manufacturer industrial component. Key specifications include material: ALUMINUM, tank_capacity: 1.980 GALLON, US MEASURE, major_diameter: 157.4 MILLIMETERS NOMINAL MM, end_item_identification: FMTV NSN 2320-01-447-6345 AND MRAP; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS), furnished_items_and_quantity: 1 HOSE AND 1 PRESSURE CAP, vehicle_identification_designator: 3126 A1 FMTV. This part is cataloged in the U.S.

Government catalog under NSN 2930-01-506-5937, 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

12421190-005

NSN: 2930-01-506-5937
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	ALUMINUM
tank_capacity	1.980 GALLON, US MEASURE
major_diameter	157.4 MILLIMETERS NOMINAL MM
special_features	CALLED TANK ASSEMBLY, SURGE; CONSISTS OF 3 FITTINGS, 2 SIGHT INDICATORS, 1 CAP AND 1 HOSE; OVERALL LENGTH IS 480.8 MM NOMINAL MM
end_item_identification	FMTV NSN 2320-01-447-6345 AND MRAP; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
furnished_items_and_quantity	1 HOSE AND 1 PRESSURE CAP
vehicle_identification_designator	3126 A1 FMTV
NSN	2930-01-506-5937

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 HOSE AND 1 PRESSURE CAP

•

VEHICLE IDENTIFICATION DESIGNATOR: 3126 A1 FMTV

•

TANK CAPACITY: 1.980 GALLON, US MEASURE

•

MATERIAL: ALUMINUM

•

MAJOR DIAMETER: 157.4 MILLIMETERS NOMINAL MM

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 HOSE AND 1 PRESSURE CAP
VEHICLE IDENTIFICATION DESIGNATOR	3126 A1 FMTV
TANK CAPACITY	1.980 GALLON, US MEASURE
SPECIAL FEATURES	CALLED TANK ASSEMBLY, SURGE; CONSISTS OF 3 FITTINGS, 2 SIGHT INDICATORS, 1 CAP AND 1 HOSE; OVERALL LENGTH IS 480.8 MM NOMINAL MM
END ITEM IDENTIFICATION	FMTV NSN 2320-01-447-6345 AND MRAP; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
MATERIAL	ALUMINUM
MAJOR DIAMETER	157.4 MILLIMETERS NOMINAL MM

SUBSTITUTES & CROSS-REFERENCES 2

12421190Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

2930PL2090985Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12421190-005?

12421190-005 is a TANK,RADIATOR,OVERFLOW.

What parts can replace 12421190-005?

There are 2 known substitutes for 12421190-005: 12421190, 2930PL2090985. Substitute compatibility should be verified for your specific system.

What is the NSN for 12421190-005?

12421190-005 is cataloged in the U.S. Government catalog under NSN 2930-01-506-5937. This indicates validated use in U.S. government and defense supply chains.

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12421190-005 — TANK,RADIATOR,OVERFLOW

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