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Technical Data Sheet
PartsTable / COMPONENT / G5957PC59
G5957PC59 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, rim_surface_width: 0.062 INCHES NOMINAL IN, peripheral_diameter: 2.125 INCHES NOMINAL IN, center_hole_diameter: 1.281 INCHES NOMINAL IN, cross-sectional_height: 0.188 INCHES NOMINAL IN, cross-sectional_shape_style: FLANGE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-097-1673, 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
G5957PC59
NSN: 5330-00-097-1673
FSC: 5330
CAGE: 16712 — SIEMENS ENERGY, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
rim_surface_width0.062 INCHES NOMINAL IN
peripheral_diameter2.125 INCHES NOMINAL IN
center_hole_diameter1.281 INCHES NOMINAL IN
cross-sectional_height0.188 INCHES NOMINAL IN
cross-sectional_shape_styleFLANGE
NSN5330-00-097-1673
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: G5957PC59 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 HEIGHT: 0.188 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 2.125 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: FLANGE
•
RIM SURFACE WIDTH: 0.062 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
CENTER HOLE DIAMETER: 1.281 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT0.188 INCHES NOMINAL IN
PERIPHERAL DIAMETER2.125 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFLANGE
RIM SURFACE WIDTH0.062 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
CENTER HOLE DIAMETER1.281 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
8280K16Interchangeable
interchangeable cross-reference
interchangeable
7620434P88Interchangeable
interchangeable cross-reference
interchangeable
RNC55H9310DSInterchangeable
interchangeable cross-reference
interchangeable
8280K14Interchangeable
interchangeable cross-reference
interchangeable
1516-1HInterchangeable
interchangeable cross-reference
interchangeable
1516Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is G5957PC59?
G5957PC59 is a RETAINER,PACKING.
What parts can replace G5957PC59?
There are 29 known substitutes for G5957PC59: 8280K16, 7620434P88, RNC55H9310DS and 26 more. Substitute compatibility should be verified for your specific system.
What is the NSN for G5957PC59?
G5957PC59 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-097-1673. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026