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R902600656 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

R902600656: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 52.1 MILLIMETERS NOMINAL MM, cross-sectional_height: 2.6 MILLIMETERS NOMINAL MM, end_item_identification: STRYKER, part_name_assigned_by_controlling_agency: O-RING 52,07 X 2,62-S-NBR90. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-527-3410, 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
R902600656
NSN: 5331-01-527-3410
NIINs: 015273410, 016130274
FSC: 5331 — O-ring
CAGE: 27005 — BOSCH REXROTH CORPORATION DIV INDUSTRIAL HYDRAULICS (USA)
SPECIFICATIONS
materialRUBBER
hardness_rating90.0 SHORE DUROMETER A NOMINAL
center_hole_diameter52.1 MILLIMETERS NOMINAL MM
cross-sectional_height2.6 MILLIMETERS NOMINAL MM
end_item_identificationSTRYKER
part_name_assigned_by_controlling_agencyO-RING 52,07 X 2,62-S-NBR90
NSN5331-01-527-3410
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: R902600656 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: 2.6 MILLIMETERS NOMINAL MM
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 52.0 MILLIMETERS NOMINAL MM
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT2.6 MILLIMETERS NOMINAL MM
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER52.0 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYO-RING N 02.079-52,07 X 2,62-S-NBR90
END ITEM IDENTIFICATIONPUMP
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 2
03328255Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
02600656Same 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 R902600656?
R902600656 is a O-RING.
What parts can replace R902600656?
There are 2 known substitutes for R902600656: 03328255, 02600656. Substitute compatibility should be verified for your specific system.
What is the NSN for R902600656?
R902600656 is cataloged in the U.S. Government catalog under NSN 5331-01-527-3410. This indicates validated use in U.S. government and defense supply chains.
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