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PartsTable / COMPONENT / F34822PC05943 1-2
F34822PC05943 1-2 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, peripheral_diameter: 0.542 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN, center_hole_diameter: 0.380 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN, cross-sectional_shape_style: SPECIAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-679-6017, 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
F34822PC05943 1-2
NSN: 5330-00-679-6017
FSC: 5330
CAGE: 48422 — WILLIAM POWELL COMPANY, THE DBA POWELL VALVE DIV THE STARFLO CORPORATION (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
peripheral_diameter0.542 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN
center_hole_diameter0.380 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
NSN5330-00-679-6017
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: F34822PC05943 1-2 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
•
CENTER HOLE DIAMETER: 0.380 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 0.542 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER0.380 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER0.542 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
A5219Interchangeable
interchangeable cross-reference
interchangeable
05943Interchangeable
interchangeable cross-reference
interchangeable
05943REVFInterchangeable
interchangeable cross-reference
interchangeable
3-680-03-0004CPInterchangeable
interchangeable cross-reference
interchangeable
3-680-03-0004Interchangeable
interchangeable cross-reference
interchangeable
05943CPInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is F34822PC05943 1-2?
F34822PC05943 1-2 is a PACKING,PREFORMED.
What parts can replace F34822PC05943 1-2?
There are 6 known substitutes for F34822PC05943 1-2: A5219, 05943, 05943REVF and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for F34822PC05943 1-2?
F34822PC05943 1-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-679-6017. 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