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162-C-8903 — WATER BOX,COOLER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

162-C-8903: WATER BOX,COOLER.

The WATER BOX,COOLER is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ONE CONNECTION FOR THE OUTLET OF WATER. This part is cataloged in the U.S.

Government catalog under NSN 4420-01-233-2397, 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
162-C-8903
NSN: 4420-01-233-2397
FSC: 4420 — Heat Exchangers and Steam Condensers
CAGE: 0EXU3 — AQUA-CHEM, INC. DBA AQUA-CHEM INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionONE CONNECTION FOR THE OUTLET OF WATER
NSN4420-01-233-2397
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WATER BOX,COOLER TITLE COMPONENT PN 162-C-8903 MFR WATER BOX,COOLER
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ONE CONNECTION FOR THE OUTLET OF WATER
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONONE CONNECTION FOR THE OUTLET OF WATER
OTHER ITEMS IN FSC 4420 — Heat Exchangers and Steam Condensers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4420-00-003-2812 4420-00-004-1071 4420-00-004-1072 4420-00-004-1073 4420-00-004-1074 4420-00-004-3860 4420-00-004-5260 4420-00-005-2335
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 162-C-8903?
162-C-8903 is a WATER BOX,COOLER.
What is the NSN for 162-C-8903?
162-C-8903 is cataloged in the U.S. Government catalog under NSN 4420-01-233-2397. 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.