PartsTable / O-RING / 228-7377
228-7377
✓ 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. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-807-8993, 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
228-7377
NSN: 5331-00-807-8993 FSC: 5331 — O-RINGCAGE: 25184 — PARKER HANNIFIN CORPORATION DIV O-RING DIVISION (USA)
SPECIFICATIONS
Part Number 228-7377 NSN 5331-00-807-8993
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 228-7377
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
62306 Interchangeable interchangeable cross-reference
interchangeable
8448603 Interchangeable interchangeable cross-reference
interchangeable
25666 Interchangeable interchangeable cross-reference
interchangeable
301034 Interchangeable interchangeable cross-reference
interchangeable
24436 Interchangeable interchangeable cross-reference
interchangeable
TW-62306 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 228-7377?
228-7377 is a O-RING.
What parts can replace 228-7377?
There are 22 known substitutes for 228-7377: 62306, 8448603, 25666 and 19 more. Substitute compatibility should be verified for your specific system.
Is 228-7377 still available?
228-7377 is currently cancelled.
Request a Quote — 228-7377