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2532499-452 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2532499-452: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYURETHANE, hardness_rating: 87.0 SHORE DUROMETER A MINIMUM AND 97.0 SHORE DUROMETER A MAXIMUM, special_features: MATERIAL:POLYUREYHANE ELASTOMER; TENSILE STRENGTH:6200 PSI, center_hole_diameter: 11.445 INCHES MINIMUM AND 11.505 INCHES MAXIMUM IN, cross-sectional_height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN, part_name_assigned_by_controlling_agency: PACKING PREFORMED. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-590-9683, 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
2532499-452
NSN: 5331-01-590-9683
FSC: 5331 — O-ring
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialPLASTIC POLYURETHANE
hardness_rating87.0 SHORE DUROMETER A MINIMUM AND 97.0 SHORE DUROMETER A MAXIMUM
special_featuresMATERIAL:POLYUREYHANE ELASTOMER; TENSILE STRENGTH:6200 PSI
center_hole_diameter11.445 INCHES MINIMUM AND 11.505 INCHES MAXIMUM IN
cross-sectional_height0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
part_name_assigned_by_controlling_agencyPACKING PREFORMED
NSN5331-01-590-9683
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2532499-452 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: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
HARDNESS RATING: 87.0 SHORE DUROMETER A MINIMUM AND 97.0 SHORE DUROMETER A MAXIMUM
•
CENTER HOLE DIAMETER: 11.445 INCHES MINIMUM AND 11.505 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYURETHANE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
HARDNESS RATING87.0 SHORE DUROMETER A MINIMUM AND 97.0 SHORE DUROMETER A MAXIMUM
SPECIAL FEATURESMATERIAL:POLYUREYHANE ELASTOMER; TENSILE STRENGTH:6200 PSI
CENTER HOLE DIAMETER11.445 INCHES MINIMUM AND 11.505 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPACKING PREFORMED
MATERIALPLASTIC POLYURETHANE
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 2532499-452?
2532499-452 is a O-RING.
What is the NSN for 2532499-452?
2532499-452 is cataloged in the U.S. Government catalog under NSN 5331-01-590-9683. This indicates validated use in U.S. government and defense supply chains.
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