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Technical Data Sheet
PartsTable / COMPONENT / 427000P419
427000P419 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT, case_style: SQUARE, seal_width: 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN, outside_diameter: 4.756 INCHES NOMINAL IN, special_features: FURNISHED WITH PROTECTIVE INNER CASE AND WITH PHOSPHOR BRONZE SPACING RING, surface_treatment: PLASTIC CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-160-1551, 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
427000P419
NSN: 5330-00-160-1551
FSC: 5330
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
case_styleSQUARE
seal_width0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
outside_diameter4.756 INCHES NOMINAL IN
special_featuresFURNISHED WITH PROTECTIVE INNER CASE AND WITH PHOSPHOR BRONZE SPACING RING
surface_treatmentPLASTIC CASE
housing_bore_diameter4.751 INCHES NOMINAL IN
sealing_element_styleANGULAR
accommodated_shaft_diameter3.500 INCHES NOMINAL IN
NSN5330-00-160-1551
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 427000P419 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
•
OUTSIDE DIAMETER: 4.756 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
SEAL WIDTH: 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
•
ACCOMMODATED SHAFT DIAMETER: 3.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
•
HOUSING BORE DIAMETER: 4.751 INCHES NOMINAL IN
•
SURFACE TREATMENT: PLASTIC CASE
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER4.756 INCHES NOMINAL IN
SPECIAL FEATURESFURNISHED WITH PROTECTIVE INNER CASE AND WITH PHOSPHOR BRONZE SPACING RING
SEALING ELEMENT STYLEANGULAR
SEAL WIDTH0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
ACCOMMODATED SHAFT DIAMETER3.500 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
HOUSING BORE DIAMETER4.751 INCHES NOMINAL IN
SURFACE TREATMENTPLASTIC CASE
CASE STYLESQUARE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
115399Interchangeable
interchangeable cross-reference
interchangeable
35029Interchangeable
interchangeable cross-reference
interchangeable
103185Interchangeable
interchangeable cross-reference
interchangeable
7700931Interchangeable
interchangeable cross-reference
interchangeable
A36561PC4Interchangeable
interchangeable cross-reference
interchangeable
A36558PC4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 427000P419?
427000P419 is a SEAL,PLAIN ENCASED.
What parts can replace 427000P419?
There are 9 known substitutes for 427000P419: 115399, 35029, 103185 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 427000P419?
427000P419 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-160-1551. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026