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416B274G1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

416B274G1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.274 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, fsc_application_data: ANTI-ICING INSTL,ACFT JET ENGINE, cross-sectional_thickness: 0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-698-9052, 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
416B274G1
NSN: 5330-00-698-9052
FSC: 5330 — Packing and Gasket Materials
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
hole_diameter0.274 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
fsc_application_dataANTI-ICING INSTL,ACFT JET ENGINE
cross-sectional_thickness0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
NSN5330-00-698-9052
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 416B274G1 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
•
FSC APPLICATION DATA: ANTI-ICING INSTL,ACFT JET ENGINE
•
CROSS-SECTIONAL THICKNESS: 0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
•
HOLE DIAMETER: 0.274 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAANTI-ICING INSTL,ACFT JET ENGINE
CROSS-SECTIONAL THICKNESS0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
HOLE DIAMETER0.274 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 416B274G1?
416B274G1 is a GASKET.
What is the NSN for 416B274G1?
416B274G1 is cataloged in the U.S. Government catalog under NSN 5330-00-698-9052. 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.