PartsTable
Technical Data Sheet
7-755-043000 ✓ 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 product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-171-7989, 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
7-755-043000
NSN: 5331-01-171-7989
FSC: 5331 — O-RING
CAGE: 12361 — GROVE U.S. LLC DBA GROVE US LLC (USA)
SPECIFICATIONS
Part Number7-755-043000
NSN5331-01-171-7989
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7-755-043000 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 7
ICS-28-MB-6Interchangeable
interchangeable cross-reference
interchangeable
15000Interchangeable
interchangeable cross-reference
interchangeable
800E1231Interchangeable
interchangeable cross-reference
interchangeable
150099Interchangeable
interchangeable cross-reference
interchangeable
10143Interchangeable
interchangeable cross-reference
interchangeable
1500-99-120VInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7-755-043000?
7-755-043000 is a O-RING.
What parts can replace 7-755-043000?
There are 7 known substitutes for 7-755-043000: ICS-28-MB-6, 15000, 800E1231 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-755-043000?
7-755-043000 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-171-7989. This indicates validated use in U.S. government and defense supply chains.
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