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PO0128NRP — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PO0128NRP: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: HX-2300A HEAT EXCHANGER A. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-466-2074, 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
PO0128NRP
NSN: 5331-01-466-2074
FSC: 5331 — O-ring
CAGE: 14153 — DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA (USA)
SPECIFICATIONS
end_item_identificationHX-2300A HEAT EXCHANGER A
NSN5331-01-466-2074
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PO0128NRP 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONHX-2300A HEAT EXCHANGER A
SUBSTITUTES & CROSS-REFERENCES 3
PO014662074Reference document
Same NSN cross-reference
Reference document — Secondary reference
LO1413Reference document
Same NSN cross-reference
Reference document — Secondary reference
CW-686ATLSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PO0128NRP?
PO0128NRP is a O-RING.
What parts can replace PO0128NRP?
There are 3 known substitutes for PO0128NRP: PO014662074, LO1413, CW-686ATL. Substitute compatibility should be verified for your specific system.
What is the NSN for PO0128NRP?
PO0128NRP is cataloged in the U.S. Government catalog under NSN 5331-01-466-2074. This indicates validated use in U.S. government and defense supply chains.
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