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5920050905 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5920050905: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL, outside_diameter: 2.609 INCHES MINIMUM AND 2.665 INCHES MAXIMUM IN, center_hole_diameter: 2.339 INCHES MINIMUM AND 2.379 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-338-1441, 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
5920050905
NSN: 5331-00-338-1441
FSC: 5331 — O-ring
CAGE: S3934 — SAAB KOCKUMS AB - KARLSKRONA (SWE)
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM
hardness_rating90.0 SHORE DUROMETER A NOMINAL
outside_diameter2.609 INCHES MINIMUM AND 2.665 INCHES MAXIMUM IN
center_hole_diameter2.339 INCHES MINIMUM AND 2.379 INCHES MAXIMUM IN
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5331-00-338-1441
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5920050905 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: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 2.609 INCHES MINIMUM AND 2.665 INCHES MAXIMUM IN
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 2.339 INCHES MINIMUM AND 2.379 INCHES MAXIMUM IN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
OUTSIDE DIAMETER2.609 INCHES MINIMUM AND 2.665 INCHES MAXIMUM IN
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER2.339 INCHES MINIMUM AND 2.379 INCHES MAXIMUM IN
MATERIALRUBBER FLUOROCARBON CLASS FPM
SUBSTITUTES & CROSS-REFERENCES 8
AMS7259DReference document
Same NSN cross-reference
Reference document — Secondary reference
592012170103Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS3581-229Reference document
Same NSN cross-reference
Reference document — Secondary reference
041302 R1 DL08516Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ARP568-229MILR2 5897CL2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
M83248/2-229Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5920050905?
5920050905 is a O-RING.
What parts can replace 5920050905?
There are 8 known substitutes for 5920050905: AMS7259D, 592012170103, AS3581-229 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5920050905?
5920050905 is cataloged in the U.S. Government catalog under NSN 5331-00-338-1441. This indicates validated use in U.S. government and defense supply chains.
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