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PS155-105534-23 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PS155-105534-23: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: SILVER AND ALUMINUM INTERNAL, overall_width: 1.804 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN, overall_length: 1.804 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN, special_features: THE GASKET THICKNESS IS 0.030 INCHES. IN, style_designator: NON-CIRCULAR ROUNDED W/APERATURE, aperture_diameter: 1.593 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN.

This part is cataloged in the U.S. Government catalog under NSN 5330-01-650-3806, 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
PS155-105534-23
NSN: 5330-01-650-3806
FSC: 5330 — Packing and Gasket Materials
CAGE: L4491 — L3HARRIS MAPPS INC (CAN)
SPECIFICATIONS
materialSILVER AND ALUMINUM INTERNAL
overall_width1.804 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN
overall_length1.804 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN
special_featuresTHE GASKET THICKNESS IS 0.030 INCHES. IN
style_designatorNON-CIRCULAR ROUNDED W/APERATURE
aperture_diameter1.593 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN
outside_corner_radius0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
smallest_bolt_hole_diameter0.147 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
precious_material_and_locationPLATING ON EMBEDDED ALUMINUM PIECES. SILVER
center_to_center_distance_between_smallest_bolt_holes1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN
NSN5330-01-650-3806
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PS155-105534-23 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
•
STYLE DESIGNATOR: NON-CIRCULAR ROUNDED W/APERATURE
•
SMALLEST BOLT HOLE DIAMETER: 0.147 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 1.593 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN
•
CENTER TO CENTER DISTANCE BETWEEN SMALLEST BOLT HOLES: 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN
•
PRECIOUS MATERIAL AND LOCATION: PLATING ON EMBEDDED ALUMINUM PIECES. SILVER
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNON-CIRCULAR ROUNDED W/APERATURE
OVERALL LENGTH1.804 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN
SMALLEST BOLT HOLE DIAMETER0.147 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
OVERALL WIDTH1.804 INCHES MINIMUM AND 1.820 INCHES MAXIMUM IN
APERTURE DIAMETER1.593 INCHES MINIMUM AND 1.607 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN SMALLEST BOLT HOLES1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN
SPECIAL FEATURESTHE GASKET THICKNESS IS 0.030 INCHES. IN
PRECIOUS MATERIAL AND LOCATIONPLATING ON EMBEDDED ALUMINUM PIECES. SILVER
OUTSIDE CORNER RADIUS0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
MATERIALRUBBER FLUOROSILICONE CLASS FQ 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PS155-105534-23?
PS155-105534-23 is a GASKET.
What is the NSN for PS155-105534-23?
PS155-105534-23 is cataloged in the U.S. Government catalog under NSN 5330-01-650-3806. 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.