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2711873-1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2711873-1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include outside_diameter: 1.765 INCHES MAXIMUM IN, style_designator: CIRCULAR, bolt_circle_diameter: 0.822 INCHES MAXIMUM IN, functional_description: EMI END FITTING GASKET, end_item_identification: HELICOPTER H-46. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-435-3718, 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
2711873-1
NSN: 5330-01-435-3718
FSC: 5330 — Packing and Gasket Materials
CAGE: 77272 — THE BOEING COMPANY (USA)
SPECIFICATIONS
outside_diameter1.765 INCHES MAXIMUM IN
style_designatorCIRCULAR
bolt_circle_diameter0.822 INCHES MAXIMUM IN
functional_descriptionEMI END FITTING GASKET
end_item_identificationHELICOPTER H-46
NSN5330-01-435-3718
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2711873-1 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
•
OUTSIDE DIAMETER: 1.765 INCHES MAXIMUM IN
•
BOLT CIRCLE DIAMETER: 0.822 INCHES MAXIMUM IN
•
FUNCTIONAL DESCRIPTION: EMI END FITTING GASKET
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER1.765 INCHES MAXIMUM IN
BOLT CIRCLE DIAMETER0.822 INCHES MAXIMUM IN
FUNCTIONAL DESCRIPTIONEMI END FITTING GASKET
END ITEM IDENTIFICATIONHELICOPTER H-46
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
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2711873-1?
2711873-1 is a GASKET.
What is the NSN for 2711873-1?
2711873-1 is cataloged in the U.S. Government catalog under NSN 5330-01-435-3718. This indicates validated use in U.S. government and defense supply chains.
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