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4027T79P01 — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4027T79P01: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, ring_style: EXPANDING CONCENTRIC, joint_style: STEP JOINT, overall_width: 0.0605 INCHES MINIMUM AND 0.0615 INCHES MAXIMUM IN, outside_diameter: 1.748 INCHES NOMINAL IN, radial_wall_thickness: 0.0790 INCHES MINIMUM AND 0.0890 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-159-0918, 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
4027T79P01
NSN: 5330-00-159-0918
FSC: 5330 — Packing and Gasket Materials
CAGE: 99207 — GENERAL ELECTRIC COMPANY DBA GE AEROSPACE (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
ring_styleEXPANDING CONCENTRIC
joint_styleSTEP JOINT
overall_width0.0605 INCHES MINIMUM AND 0.0615 INCHES MAXIMUM IN
outside_diameter1.748 INCHES NOMINAL IN
radial_wall_thickness0.0790 INCHES MINIMUM AND 0.0890 INCHES MAXIMUM IN
cross-sectional_shape_stylePLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
criticality_code_justificationACXJ
NSN5330-00-159-0918
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4027T79P01 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
•
CRITICALITY CODE JUSTIFICATION: ACXJ
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
•
OUTSIDE DIAMETER: 1.748 INCHES NOMINAL IN
•
JOINT STYLE: STEP JOINT
•
RADIAL WALL THICKNESS: 0.0790 INCHES MINIMUM AND 0.0890 INCHES MAXIMUM IN
•
RING STYLE: EXPANDING CONCENTRIC
•
MATERIAL: NICKEL ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONACXJ
OVERALL WIDTH0.0605 INCHES MINIMUM AND 0.0615 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
OUTSIDE DIAMETER1.748 INCHES NOMINAL IN
JOINT STYLESTEP JOINT
RADIAL WALL THICKNESS0.0790 INCHES MINIMUM AND 0.0890 INCHES MAXIMUM IN
RING STYLEEXPANDING CONCENTRIC
MATERIALNICKEL ALLOY OVERALL
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 4027T79P01?
4027T79P01 is a SEAL RING,METAL.
What is the NSN for 4027T79P01?
4027T79P01 is cataloged in the U.S. Government catalog under NSN 5330-00-159-0918. This indicates validated use in U.S. government and defense supply chains.
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