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028-13562 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

028-13562: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR, special_features: NEOPRENE IS THE TRADE NAME FOR CHOLOPRENE RUBBER CR, center_hole_diameter: 0.649 INCHES NOMINAL IN, cross-sectional_height: 0.090 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: NEOPRENE O-RING. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-620-6509, 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
028-13562
NSN: 5331-01-620-6509
FSC: 5331 — O-ring
CAGE: 66935 — JOHNSON CONTROLS NAVY SYSTEMS, LLC (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR
special_featuresNEOPRENE IS THE TRADE NAME FOR CHOLOPRENE RUBBER CR
center_hole_diameter0.649 INCHES NOMINAL IN
cross-sectional_height0.090 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyNEOPRENE O-RING
NSN5331-01-620-6509
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 028-13562 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: 0.090 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.649 INCHES NOMINAL IN
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.090 INCHES NOMINAL IN
SPECIAL FEATURESNEOPRENE IS THE TRADE NAME FOR CHOLOPRENE RUBBER CR
CENTER HOLE DIAMETER0.649 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYNEOPRENE O-RING
MATERIALRUBBER CHLOROPRENE CLASS CR
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 2
AS568-908 NEOPRENE-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
AS568Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 028-13562?
028-13562 is a O-RING.
What parts can replace 028-13562?
There are 2 known substitutes for 028-13562: AS568-908 NEOPRENE-1, AS568. Substitute compatibility should be verified for your specific system.
What is the NSN for 028-13562?
028-13562 is cataloged in the U.S. Government catalog under NSN 5331-01-620-6509. This indicates validated use in U.S. government and defense supply chains.
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