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4410591-9100 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4410591-9100: O-RING.

The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-645-7987, 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
4410591-9100
NSN: 5331-01-645-7987
FSC: 5331 — O-ring
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
Part Number4410591-9100
NSN5331-01-645-7987
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4410591-9100 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
SUBSTITUTES & CROSS-REFERENCES 9
4410591-9100 CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
FVL4E2-002-8 ITEM NO 61 CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
FVL4E2-003-8 ITEM NO 61Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS3581-910 CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
FVL4E2-001-8 ITEM NO 61Reference document
Same NSN cross-reference
Reference document — Secondary reference
FVL4E2-003-8 ITEM NO 61 CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4410591-9100?
4410591-9100 is a O-RING.
What parts can replace 4410591-9100?
There are 9 known substitutes for 4410591-9100: 4410591-9100 CP, FVL4E2-002-8 ITEM NO 61 CP, FVL4E2-003-8 ITEM NO 61 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4410591-9100?
4410591-9100 is cataloged in the U.S. Government catalog under NSN 5331-01-645-7987. This indicates validated use in U.S. government and defense supply chains.
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