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7227MR-731-P4 — 7227MR-731-P4

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7227MR-731-P4: 7227MR-731-P4.

The 7227MR-731-P4 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-453-4384, 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
7227MR-731-P4
NSN: 5330-01-453-4384
FSC: 5330 — Packing and Gasket Materials
CAGE: 5F573 — GREENE TWEED & CO INC (USA)
SPECIFICATIONS
Part Number7227MR-731-P4
NSN5330-01-453-4384
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7227MR-731-P4 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 2
15095-37190-23Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
36986-227Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7227MR-731-P4?
7227MR-731-P4 is a 7227MR-731-P4.
What parts can replace 7227MR-731-P4?
There are 2 known substitutes for 7227MR-731-P4: 15095-37190-23, 36986-227. Substitute compatibility should be verified for your specific system.
What is the NSN for 7227MR-731-P4?
7227MR-731-P4 is cataloged in the U.S. Government catalog under NSN 5330-01-453-4384. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.