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R02930-070-70EPB — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

R02930-070-70EPB: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER ETHYLENE-PROPYLENE CLASS EPM, center_hole_diameter: 3.560 INCHES NOMINAL IN, cross-sectional_height: 0.700 INCHES NOMINAL IN, end_item_identification: 5820-01-632-4222. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-641-8385, 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
R02930-070-70EPB
NSN: 5331-01-641-8385
FSC: 5331 — O-ring
CAGE: 62351 — APPLE RUBBER PRODUCTS, INC. DBA APPLE RUBBER PRODUCTS INC (USA)
SPECIFICATIONS
materialRUBBER ETHYLENE-PROPYLENE CLASS EPM
center_hole_diameter3.560 INCHES NOMINAL IN
cross-sectional_height0.700 INCHES NOMINAL IN
end_item_identification5820-01-632-4222
NSN5331-01-641-8385
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: R02930-070-70EPB 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: 0.700 INCHES NOMINAL IN
•
COLOR: BLACK
•
CENTER HOLE DIAMETER: 3.560 INCHES NOMINAL IN
•
MATERIAL: RUBBER ETHYLENE-PROPYLENE CLASS EPM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.700 INCHES NOMINAL IN
COLORBLACK
CENTER HOLE DIAMETER3.560 INCHES NOMINAL IN
END ITEM IDENTIFICATION5820-01-632-4222
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R02930-070-70EPB?
R02930-070-70EPB is a O-RING.
What is the NSN for R02930-070-70EPB?
R02930-070-70EPB is cataloged in the U.S. Government catalog under NSN 5331-01-641-8385. This indicates validated use in U.S. government and defense supply chains.
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