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31102S — GASKET,SPIRAL WOUND

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

31102S: GASKET,SPIRAL WOUND.

The GASKET,SPIRAL WOUND is a the manufacturer industrial component. Key specifications include material: GRAPHITE AND STEEL COMP 304 SPIRAL WOUND FILLER, style_designator: CIRCULAR, cross-sectional_shape_style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER, material_document_and_classification: GRAFOIL CAGEC 63220 MFR REF ALL MATERIAL RESPONSES SPIRAL WOUND FILLER. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-269-4667, 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
31102S
NSN: 5330-01-269-4667
FSC: 5330 — Packing and Gasket Materials
CAGE: 63220 — FLOWSERVE INC (USA)
SPECIFICATIONS
materialGRAPHITE AND STEEL COMP 304 SPIRAL WOUND FILLER
style_designatorCIRCULAR
cross-sectional_shape_styleMETAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
material_document_and_classificationGRAFOIL CAGEC 63220 MFR REF ALL MATERIAL RESPONSES SPIRAL WOUND FILLER
NSN5330-01-269-4667
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 31102S 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
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: GRAFOIL CAGEC 63220 MFR REF ALL MATERIAL RESPONSES SPIRAL WOUND FILLER
•
CROSS-SECTIONAL SHAPE STYLE: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
•
MATERIAL: GRAPHITE AND STEEL COMP 304 SPIRAL WOUND FILLER
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONGRAFOIL CAGEC 63220 MFR REF ALL MATERIAL RESPONSES SPIRAL WOUND FILLER
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
MATERIALGRAPHITE AND STEEL COMP 304 SPIRAL WOUND FILLER
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 31102S?
31102S is a GASKET,SPIRAL WOUND.
What is the NSN for 31102S?
31102S is cataloged in the U.S. Government catalog under NSN 5330-01-269-4667. 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.