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536225-19 — SEAL,NONMETALLIC STRIP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

536225-19: SEAL,NONMETALLIC STRIP.

The SEAL,NONMETALLIC STRIP is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, construction: SOLID, end_cut_angle: 63.0 DEGREES, overall_length: 2.800 INCHES MINIMUM IN, style_designator: STRIP, attachment_method: ROUND HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-019-8918, 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
536225-19
NSN: 5330-01-019-8918
FSC: 5330 — Packing and Gasket Materials
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
constructionSOLID
end_cut_angle63.0 DEGREES
overall_length2.800 INCHES MINIMUM IN
style_designatorSTRIP
attachment_methodROUND HOLE
fabrication_methodSOLID
cross-sectional_width0.250 INCHES NOMINAL IN
cross-sectional_height0.040 INCHES NOMINAL IN
attachment_hole_diameter0.030 INCHES NOMINAL IN
attachment_feature_quantity56
NSN5330-01-019-8918
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 536225-19 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
•
ATTACHMENT HOLE DIAMETER: 0.030 INCHES NOMINAL IN
•
ATTACHMENT FEATURE QUANTITY: 56
•
CROSS-SECTIONAL HEIGHT: 0.040 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRIP
•
END CUT ANGLE: 63.0 DEGREES
•
MATERIAL: RUBBER SILICONE CLASS Q OVERALL
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.030 INCHES NOMINAL IN
ATTACHMENT FEATURE QUANTITY56
CROSS-SECTIONAL HEIGHT0.040 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.250 INCHES NOMINAL IN
STYLE DESIGNATORSTRIP
OVERALL LENGTH2.800 INCHES MINIMUM IN
END CUT ANGLE63.0 DEGREES
MATERIALRUBBER SILICONE CLASS Q OVERALL
FABRICATION METHODSOLID
CONSTRUCTIONSOLID
SUBSTITUTES & CROSS-REFERENCES 5
963C919-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
R1154-56-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
125C3911-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
WTB56QReference document
Same NSN cross-reference
Reference document — Secondary reference
161864-056Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 536225-19?
536225-19 is a SEAL,NONMETALLIC STRIP.
What parts can replace 536225-19?
There are 5 known substitutes for 536225-19: 963C919-8, R1154-56-1, 125C3911-7 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 536225-19?
536225-19 is cataloged in the U.S. Government catalog under NSN 5330-01-019-8918. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.