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Technical Data Sheet

441/002-0/0012 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

441/002-0/0012: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, temp_rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, outside_diameter: 5.844 INCHES MINIMUM AND 5.930 INCHES MAXIMUM IN, center_hole_diameter: 5.574 INCHES MINIMUM AND 5.644 INCHES MAXIMUM IN, elongation_percentage: 331 MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-020-2317, 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
441/002-0/0012
NSN: 5331-01-020-2317
FSC: 5331 — O-ring
CAGE: A3834 — BREVINI SPA (ITA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
temp_rating-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
hardness_rating70.0 SHORE DUROMETER A NOMINAL
outside_diameter5.844 INCHES MINIMUM AND 5.930 INCHES MAXIMUM IN
center_hole_diameter5.574 INCHES MINIMUM AND 5.644 INCHES MAXIMUM IN
elongation_percentage331 MAXIMUM
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5331-01-020-2317
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 441/002-0/0012 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
•
TEMP RATING: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 5.844 INCHES MINIMUM AND 5.930 INCHES MAXIMUM IN
•
HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL
•
ELONGATION PERCENTAGE: 331 MAXIMUM
•
CENTER HOLE DIAMETER: 5.574 INCHES MINIMUM AND 5.644 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
TEMP RATING-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
OUTSIDE DIAMETER5.844 INCHES MINIMUM AND 5.930 INCHES MAXIMUM IN
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE331 MAXIMUM
CENTER HOLE DIAMETER5.574 INCHES MINIMUM AND 5.644 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 7
703255Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PRP255-7507Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-255 N674-70Reference document
Same NSN cross-reference
Reference document — Secondary reference
255-7507Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
412/348-0/0000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
0-3418Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 441/002-0/0012?
441/002-0/0012 is a O-RING.
What parts can replace 441/002-0/0012?
There are 7 known substitutes for 441/002-0/0012: 703255, PRP255-7507, 2-255 N674-70 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 441/002-0/0012?
441/002-0/0012 is cataloged in the U.S. Government catalog under NSN 5331-01-020-2317. This indicates validated use in U.S. government and defense supply chains.
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