PartsTable / O-RING / 252734R1
252734R1
✓ 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: 0.188 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-171-8248, 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
252734R1
NSN: 5331-00-171-8248 FSC: 5331 — O-RINGCAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
material RUBBER SYNTHETIC cross-sectional_height 0.188 INCHES NOMINAL IN NSN 5331-00-171-8248
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 252734R1
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: 0.188 INCHES NOMINAL IN
• MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT 0.188 INCHES NOMINAL IN MATERIAL RUBBER SYNTHETIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
1F4622 Interchangeable interchangeable cross-reference
interchangeable
354080 Interchangeable interchangeable cross-reference
interchangeable
942532 Interchangeable interchangeable cross-reference
interchangeable
301003 Interchangeable interchangeable cross-reference
interchangeable
AGA3 Interchangeable interchangeable cross-reference
interchangeable
113-44 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 252734R1?
252734R1 is a O-RING.
What parts can replace 252734R1?
There are 30 known substitutes for 252734R1: 1F4622, 354080, 942532 and 27 more. Substitute compatibility should be verified for your specific system.
Is 252734R1 still available?
252734R1 is currently cancelled.
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