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96381-1 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

96381-1: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER CARBOXYLIC-NITRILE-BUTADIENE CLASS XNBR, temp_rating: -25.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF, hardness_rating: 85.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 2.100 INCHES NOMINAL IN, cross-sectional_height: 0.210 INCHES NOMINAL IN, end_item_identification: DRAGONSPEAR. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-625-2800, 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
96381-1
NSN: 5331-01-625-2800
FSC: 5331 — O-ring
CAGE: 07609 — NAVAL SURFACE WARFARE CENTER DAHLGREN DIV (USA)
SPECIFICATIONS
materialRUBBER CARBOXYLIC-NITRILE-BUTADIENE CLASS XNBR
temp_rating-25.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
hardness_rating85.0 SHORE DUROMETER A NOMINAL
center_hole_diameter2.100 INCHES NOMINAL IN
cross-sectional_height0.210 INCHES NOMINAL IN
end_item_identificationDRAGONSPEAR
material_document_and_classification(02697) COMPOUND N1090 MFR REF SINGLE MATERIAL RESPONSE
NSN5331-01-625-2800
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 96381-1 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: -25.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.210 INCHES NOMINAL IN
•
HARDNESS RATING: 85.0 SHORE DUROMETER A NOMINAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: (02697) COMPOUND N1090 MFR REF SINGLE MATERIAL RESPONSE
•
COLOR: BLACK
•
CENTER HOLE DIAMETER: 2.100 INCHES NOMINAL IN
•
MATERIAL: RUBBER CARBOXYLIC-NITRILE-BUTADIENE CLASS XNBR
TECHNICAL CHARACTERISTICS
TEMP RATING-25.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.210 INCHES NOMINAL IN
HARDNESS RATING85.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION(02697) COMPOUND N1090 MFR REF SINGLE MATERIAL RESPONSE
COLORBLACK
CENTER HOLE DIAMETER2.100 INCHES NOMINAL IN
END ITEM IDENTIFICATIONDRAGONSPEAR
MATERIALRUBBER CARBOXYLIC-NITRILE-BUTADIENE CLASS XNBR
SUBSTITUTES & CROSS-REFERENCES 2
96381Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2-330-N1090-85Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 96381-1?
96381-1 is a O-RING.
What parts can replace 96381-1?
There are 2 known substitutes for 96381-1: 96381, 2-330-N1090-85. Substitute compatibility should be verified for your specific system.
What is the NSN for 96381-1?
96381-1 is cataloged in the U.S. Government catalog under NSN 5331-01-625-2800. This indicates validated use in U.S. government and defense supply chains.
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