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2-022N552-90 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2-022N552-90: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL, outside_diameter: 1.113 INCHES MINIMUM AND 1.145 INCHES MAXIMUM IN, center_hole_diameter: 0.979 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN, elongation_percentage: 160 MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-157-6351, 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
2-022N552-90
NSN: 5331-01-157-6351
FSC: 5331 — O-ring
CAGE: C0308 — PARKER HANNIFIN GMBH O-RING DIVISION (DEU)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
hardness_rating90.0 SHORE DUROMETER A NOMINAL
outside_diameter1.113 INCHES MINIMUM AND 1.145 INCHES MAXIMUM IN
center_hole_diameter0.979 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN
elongation_percentage160 MAXIMUM
cross-sectional_height0.067 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
NSN5331-01-157-6351
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2-022N552-90 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: 0.067 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.113 INCHES MINIMUM AND 1.145 INCHES MAXIMUM IN
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL
•
ELONGATION PERCENTAGE: 160 MAXIMUM
•
CENTER HOLE DIAMETER: 0.979 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
TEMP RATING-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.113 INCHES MINIMUM AND 1.145 INCHES MAXIMUM IN
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE160 MAXIMUM
CENTER HOLE DIAMETER0.979 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 6
D0561876Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1557052-22Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2-022N522-90Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
6100-05Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-022N552-9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AS568-022 3CH915B34EO16EO36Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2-022N552-90?
2-022N552-90 is a O-RING.
What parts can replace 2-022N552-90?
There are 6 known substitutes for 2-022N552-90: D0561876, 1557052-22, 2-022N522-90 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-022N552-90?
2-022N552-90 is cataloged in the U.S. Government catalog under NSN 5331-01-157-6351. This indicates validated use in U.S. government and defense supply chains.
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