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4320154 — EVAPORATOR COIL,REFRIGERATION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4320154: EVAPORATOR COIL,REFRIGERATION.

The EVAPORATOR COIL,REFRIGERATION is a the manufacturer industrial component. Key specifications include shape: HORIZONTAL RECTANGULAR, cooling_type: AIR, usage_design: AIR CONDITIONER, overall_width: 3.01 INCHES IN, overall_height: 9.00 INCHES IN, overall_length: 19.07 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-604-3174, 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
4320154
NSN: 5340-01-604-3174
NIINs: 016043174, 016586174
FSC: 5340 — Hardware, Commercial
CAGE: 80212 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
shapeHORIZONTAL RECTANGULAR
cooling_typeAIR
usage_designAIR CONDITIONER
overall_width3.01 INCHES IN
overall_height9.00 INCHES IN
overall_length19.07 INCHES IN
end_item_identification4210016220440
water_for_which_designedFRESH WATER
part_name_assigned_by_controlling_agencyCOIL,EVAPORATOR HVAC
NSN5340-01-604-3174
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4320154 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 4320154?
4320154 is a EVAPORATOR COIL,REFRIGERATION.
What is the NSN for 4320154?
4320154 is cataloged in the U.S. Government catalog under NSN 5340-01-604-3174. 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.