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1105738 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1105738: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q SEALING ELEMENT, overall_width: 2.720 INCHES NOMINAL IN, aperture_width: 2.340 INCHES NOMINAL IN, overall_length: 4.540 INCHES NOMINAL IN, aperture_length: 3.590 INCHES NOMINAL IN, hardness_rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-133-9193, 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
1105738
NSN: 5330-01-133-9193
FSC: 5330 — Packing and Gasket Materials
CAGE: 00816 — PALOMAR PRODUCTS, INC. (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q SEALING ELEMENT
overall_width2.720 INCHES NOMINAL IN
aperture_width2.340 INCHES NOMINAL IN
overall_length4.540 INCHES NOMINAL IN
aperture_length3.590 INCHES NOMINAL IN
hardness_rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
special_featuresINVERTED CUT-OUT ON ONE SIDE OF APERTURE WIDTH,0.600 IN. WIDE IN
inside_corner_radius0.030 INCHES NOMINAL IN
cross-sectional_thickness0.045 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-01-133-9193
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1105738 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: 0.045 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.030 INCHES NOMINAL IN
•
HARDNESS RATING: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 2.340 INCHES NOMINAL IN
•
APERTURE LENGTH: 3.590 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.045 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.030 INCHES NOMINAL IN
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
OVERALL LENGTH4.540 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.720 INCHES NOMINAL IN
APERTURE WIDTH2.340 INCHES NOMINAL IN
APERTURE LENGTH3.590 INCHES NOMINAL IN
SPECIAL FEATURESINVERTED CUT-OUT ON ONE SIDE OF APERTURE WIDTH,0.600 IN. WIDE IN
MATERIALRUBBER SILICONE CLASS Q SEALING ELEMENT
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 1105738?
1105738 is a GASKET.
What is the NSN for 1105738?
1105738 is cataloged in the U.S. Government catalog under NSN 5330-01-133-9193. This indicates validated use in U.S. government and defense supply chains.
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