PartsTable / O-RING / 4253355
4253355
✓ 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: RUBBER SYNTHETIC, cross-sectional_height: 0.187 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-701-3394, 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
4253355
NSN: 5331-00-701-3394
FSC: 5331 — O-RING
CAGE: 6N299 — AGCO CORP PARTS OPN (USA)
SPECIFICATIONS
material RUBBER SYNTHETIC
cross-sectional_height 0.187 INCHES NOMINAL IN
NSN 5331-00-701-3394
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 4253355
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
• CROSS-SECTIONAL HEIGHT: 0.187 INCHES NOMINAL IN
• MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT 0.187 INCHES NOMINAL IN
MATERIAL RUBBER SYNTHETIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
16-739A Interchangeable interchangeable cross-reference
interchangeable
S739 Interchangeable interchangeable cross-reference
interchangeable
16-739 Interchangeable interchangeable cross-reference
interchangeable
1-5872 Interchangeable interchangeable cross-reference
interchangeable
1-2554 Interchangeable interchangeable cross-reference
interchangeable
853508 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4253355?
4253355 is a O-RING.
What parts can replace 4253355?
There are 25 known substitutes for 4253355: 16-739A, S739, 16-739 and 22 more. Substitute compatibility should be verified for your specific system.
Is 4253355 still available?
4253355 is currently cancelled.
Request a Quote — 4253355