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PartsTable / COMPONENT / 4DP2033APC16X3-4
4DP2033APC16X3-4 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND LEAD AND STEEL OVERALL, special_features: LUBRICATED WITH MINERAL OIL AND GRAPHITE, peripheral_diameter: 0.650 INCHES NOMINAL IN, center_hole_diameter: 0.438 INCHES NOMINAL IN, cross-sectional_height: 0.219 INCHES NOMINAL IN, cross-sectional_shape_style: SQUARE/RECTANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-542-1015, 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
4DP2033APC16X3-4
NSN: 5330-00-542-1015
FSC: 5330
CAGE: 63686 — THE WALWORTH COMPANY (USA)
SPECIFICATIONS
materialASBESTOS AND LEAD AND STEEL OVERALL
special_featuresLUBRICATED WITH MINERAL OIL AND GRAPHITE
peripheral_diameter0.650 INCHES NOMINAL IN
center_hole_diameter0.438 INCHES NOMINAL IN
cross-sectional_height0.219 INCHES NOMINAL IN
cross-sectional_shape_styleSQUARE/RECTANGULAR
NSN5330-00-542-1015
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4DP2033APC16X3-4 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
•
PERIPHERAL DIAMETER: 0.650 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.219 INCHES NOMINAL IN
•
MATERIAL: ASBESTOS AND LEAD AND STEEL OVERALL
•
CENTER HOLE DIAMETER: 0.438 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
PERIPHERAL DIAMETER0.650 INCHES NOMINAL IN
SPECIAL FEATURESLUBRICATED WITH MINERAL OIL AND GRAPHITE
CROSS-SECTIONAL HEIGHT0.219 INCHES NOMINAL IN
MATERIALASBESTOS AND LEAD AND STEEL OVERALL
CENTER HOLE DIAMETER0.438 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
637539Interchangeable
interchangeable cross-reference
interchangeable
799122Interchangeable
interchangeable cross-reference
interchangeable
14CInterchangeable
interchangeable cross-reference
interchangeable
RJ6CInterchangeable
interchangeable cross-reference
interchangeable
WS506Interchangeable
interchangeable cross-reference
interchangeable
42AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4DP2033APC16X3-4?
4DP2033APC16X3-4 is a PACKING,PREFORMED.
What parts can replace 4DP2033APC16X3-4?
There are 12 known substitutes for 4DP2033APC16X3-4: 637539, 799122, 14C and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4DP2033APC16X3-4?
4DP2033APC16X3-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-542-1015. 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