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7603NA22X29 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7603NA22X29: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: COPPER OVERALL, outside_diameter: 28.9 MILLIMETERS NOMINAL MM, special_features: CAGE 3S597 DOES NOT SELL TO THE GOVERNMENT, style_designator: CIRCULAR, aperture_diameter: 22.2 MILLIMETERS NOMINAL MM, end_item_identification: 3930-01-522-7364. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-653-7374, 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
7603NA22X29
NSN: 5330-01-653-7374
FSC: 5330 — Packing and Gasket Materials
CAGE: 7AYE6 — KTSDI LLC (USA)
SPECIFICATIONS
materialCOPPER OVERALL
outside_diameter28.9 MILLIMETERS NOMINAL MM
special_featuresCAGE 3S597 DOES NOT SELL TO THE GOVERNMENT
style_designatorCIRCULAR
aperture_diameter22.2 MILLIMETERS NOMINAL MM
end_item_identification3930-01-522-7364
cross-sectional_thickness2.0 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencySEALING RING
NSN5330-01-653-7374
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7603NA22X29 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: 2.0 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 28.9 MILLIMETERS NOMINAL MM
•
APERTURE DIAMETER: 22.2 MILLIMETERS NOMINAL MM
•
MATERIAL: COPPER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS2.0 MILLIMETERS NOMINAL MM
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER28.9 MILLIMETERS NOMINAL MM
APERTURE DIAMETER22.2 MILLIMETERS NOMINAL MM
SPECIAL FEATURESCAGE 3S597 DOES NOT SELL TO THE GOVERNMENT
PART NAME ASSIGNED BY CONTROLLING AGENCYSEALING RING
END ITEM IDENTIFICATION3930-01-522-7364
MATERIALCOPPER OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7603NA22X29?
7603NA22X29 is a GASKET.
What is the NSN for 7603NA22X29?
7603NA22X29 is cataloged in the U.S. Government catalog under NSN 5330-01-653-7374. 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.