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P77347 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

P77347: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: CORK OVERALL, hole_diameter: 0.656 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 5.000 INCHES NOMINAL IN, bolt_circle_diameter: 4.250 INCHES NOMINAL IN, cross-sectional_thickness: 0.328 INCHES NOMINAL IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-502-0271, 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
P77347
NSN: 5330-00-502-0271
FSC: 5330 — Packing and Gasket Materials
CAGE: 28873 — ITW FOOD EQUIPMENT GROUP LLC DBA HOBART SERVICE (USA)
SPECIFICATIONS
materialCORK OVERALL
hole_diameter0.656 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter5.000 INCHES NOMINAL IN
bolt_circle_diameter4.250 INCHES NOMINAL IN
cross-sectional_thickness0.328 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classification9540,FSCM 03938 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-502-0271
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: P77347 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: 0.328 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 9540,FSCM 03938 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 5.000 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 4.250 INCHES NOMINAL IN
•
MATERIAL: CORK OVERALL
•
HOLE DIAMETER: 0.656 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.328 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION9540,FSCM 03938 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER5.000 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER4.250 INCHES NOMINAL IN
MATERIALCORK OVERALL
HOLE DIAMETER0.656 INCHES NOMINAL 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P77347?
P77347 is a GASKET.
What is the NSN for P77347?
P77347 is cataloged in the U.S. Government catalog under NSN 5330-00-502-0271. This indicates validated use in U.S. government and defense supply chains.
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