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10000406 — GASKET,SPIRAL WOUND

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10000406: GASKET,SPIRAL WOUND.

The GASKET,SPIRAL WOUND is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, nut_style: HEXAGON, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND, nominal_thread_size: 0.190 INCHES IN, end_item_identification: 2320-01-529-2251. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-474-6433, 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
10000406
NSN: 5330-01-474-6433
NIINs: 014746433, 015563450
FSC: 5330 — Packing and Gasket Materials
CAGE: 50815 — VALTEK INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
nut_styleHEXAGON
thread_seriesUNIFIED NATIONAL COARSE (UNC)
thread_directionRIGHT-HAND
nominal_thread_size0.190 INCHES IN
end_item_identification2320-01-529-2251
thread_quantity_per_inch32
NSN5330-01-474-6433
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10000406 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 THICKNESS: 0.190 INCHES NOMINAL0.190 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: METAL WINDING W/ SOFT FILLER AND INNER AND OUTER RINGSMETAL WINDING W/ SOFT FILLER AND INNER AND OUTER RINGS
•
OUTSIDE DIAMETER: 3.250 INCHES NOMINAL3.250 INCHES NOMINAL IN
•
APERTURE DIAMETER: 2.880 INCHES NOMINAL2.880 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 316 OUTER RING
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.190 INCHES NOMINAL0.190 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLER AND INNER AND OUTER RINGSMETAL WINDING W/ SOFT FILLER AND INNER AND OUTER RINGS
OUTSIDE DIAMETER3.250 INCHES NOMINAL3.250 INCHES NOMINAL IN
APERTURE DIAMETER2.880 INCHES NOMINAL2.880 INCHES NOMINAL IN
SPECIAL FEATURESMATERIALS 316 STEEL AND GRAFOIL FILLERMATERIALS 316 STEEL AND GRAFOIL FILLER
MATERIALSTEEL COMP 316 OUTER RING
MATERIALGRAPHITE SPIRAL WOUND FILLER
MATERIALSTEEL COMP 316 INNER RING
SUBSTITUTES & CROSS-REFERENCES 1
001110.868.000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 10000406?
10000406 is a GASKET,SPIRAL WOUND.
What parts can replace 10000406?
There is 1 known substitute for 10000406: 001110.868.000. Substitute compatibility should be verified for your specific system.
What is the NSN for 10000406?
10000406 is cataloged in the U.S. Government catalog under NSN 5330-01-474-6433. 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.