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Technical Data Sheet
PartsTable / O-RING / DNX62FF-8-16 ITEM 19
DNX62FF-8-16 ITEM 19 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-431-3610, 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
DNX62FF-8-16 ITEM 19
NSN: 5331-01-431-3610
FSC: 5331 — O-RING
CAGE: 65079 — DANCO VALVE COMPANY (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE
NSN5331-01-431-3610
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DNX62FF-8-16 ITEM 19 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
KEY FEATURES
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
1385789 ITEM 24Interchangeable
interchangeable cross-reference
interchangeable
700-912-355Interchangeable
interchangeable cross-reference
interchangeable
AS568-912MILP25732Interchangeable
interchangeable cross-reference
interchangeable
AS568-912Interchangeable
interchangeable cross-reference
interchangeable
203424Interchangeable
interchangeable cross-reference
interchangeable
3-912Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DNX62FF-8-16 ITEM 19?
DNX62FF-8-16 ITEM 19 is a O-RING.
What parts can replace DNX62FF-8-16 ITEM 19?
There are 17 known substitutes for DNX62FF-8-16 ITEM 19: 1385789 ITEM 24, 700-912-355, AS568-912MILP25732 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DNX62FF-8-16 ITEM 19?
DNX62FF-8-16 ITEM 19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-431-3610. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026