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431032L — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

431032L: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, overall_width: 2.720 INCHES MINIMUM AND 2.780 INCHES MAXIMUM IN, aperture_width: 2.610 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN, overall_length: 4.325 INCHES MINIMUM AND 4.350 INCHES MAXIMUM IN, aperture_length: 4.175 INCHES MINIMUM AND 4.210 INCHES MAXIMUM IN, style_designator: NON-CIRCULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-951-8567, 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
431032L
NSN: 5330-00-951-8567
FSC: 5330 — Packing and Gasket Materials
CAGE: 07309 — BIRD-JOHNSON PROPELLER COMPANY, LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
overall_width2.720 INCHES MINIMUM AND 2.780 INCHES MAXIMUM IN
aperture_width2.610 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN
overall_length4.325 INCHES MINIMUM AND 4.350 INCHES MAXIMUM IN
aperture_length4.175 INCHES MINIMUM AND 4.210 INCHES MAXIMUM IN
style_designatorNON-CIRCULAR
inside_corner_radius0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
maximum_pressure_rating1500.0 POUNDS PER SQUARE INCH (PSI) LBS
cross-sectional_thickness0.051 INCHES MINIMUM AND 0.059 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-951-8567
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 431032L 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: 0.051 INCHES MINIMUM AND 0.059 INCHES MAXIMUM IN
•
INSIDE CORNER RADIUS: 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
•
MAXIMUM PRESSURE RATING: 1500.0 POUNDS PER SQUARE INCH (PSI) LBS
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 2.610 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.051 INCHES MINIMUM AND 0.059 INCHES MAXIMUM IN
INSIDE CORNER RADIUS0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
MAXIMUM PRESSURE RATING1500.0 POUNDS PER SQUARE INCH (PSI) LBS
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH4.325 INCHES MINIMUM AND 4.350 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.720 INCHES MINIMUM AND 2.780 INCHES MAXIMUM IN
APERTURE WIDTH2.610 INCHES MINIMUM AND 2.640 INCHES MAXIMUM IN
APERTURE LENGTH4.175 INCHES MINIMUM AND 4.210 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
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 431032L?
431032L is a GASKET.
What is the NSN for 431032L?
431032L is cataloged in the U.S. Government catalog under NSN 5330-00-951-8567. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.