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Technical Data Sheet
3574-0-62 ✓ 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 GASKET,SPIRAL WOUND is a the manufacturer industrial component. Key specifications include material: ASBESTOS AND STEEL OVERALL, outside_diameter: 1.875 INCHES NOMINAL1.875 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN, cross-sectional_thickness: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN, cross-sectional_shape_style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-809-1998, 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
3574-0-62
NSN: 5330-00-809-1998
FSC: 5330
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialASBESTOS AND STEEL OVERALL
outside_diameter1.875 INCHES NOMINAL1.875 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
cross-sectional_thickness0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
cross-sectional_shape_styleMETAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
NSN5330-00-809-1998
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3574-0-62 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
CROSS-SECTIONAL SHAPE STYLE: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
APERTURE DIAMETER: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
MATERIAL: ASBESTOS AND STEEL OVERALL
STYLE DESIGNATOR: CIRCULAR
OUTSIDE DIAMETER: 1.875 INCHES NOMINAL1.875 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS: 0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
APERTURE DIAMETER1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN
MATERIALASBESTOS AND STEEL OVERALL
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER1.875 INCHES NOMINAL1.875 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
MILG21032TYPE1Interchangeable
interchangeable cross-reference
interchangeable
5330PL2006584Interchangeable
interchangeable cross-reference
interchangeable
R1-1EInterchangeable
interchangeable cross-reference
interchangeable
1JH7319-76Interchangeable
interchangeable cross-reference
interchangeable
R1-R3-15RInterchangeable
interchangeable cross-reference
interchangeable
17014NREVBPC28Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3574-0-62?
3574-0-62 is a GASKET,SPIRAL WOUND.
What parts can replace 3574-0-62?
There are 16 known substitutes for 3574-0-62: MILG21032TYPE1, 5330PL2006584, R1-1E and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3574-0-62?
3574-0-62 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-809-1998. This indicates validated use in U.S. government and defense supply chains.
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