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545442-80 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

545442-80: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, overall_width: 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN, overall_length: 0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN, special_features: ADHESIVE BACKING, style_designator: RECTANGULAR, cross-sectional_thickness: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-231-3878, 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
545442-80
NSN: 5330-01-231-3878
FSC: 5330 — Packing and Gasket Materials
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
overall_width0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
overall_length0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN
special_featuresADHESIVE BACKING
style_designatorRECTANGULAR
cross-sectional_thickness0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationAMS 3196 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-231-3878
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 545442-80 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: 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3196 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
MATERIAL: RUBBER SILICONE CLASS Q OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
STYLE DESIGNATORRECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3196 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
SPECIAL FEATURESADHESIVE BACKING
MATERIALRUBBER SILICONE CLASS Q 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 545442-80?
545442-80 is a GASKET.
What is the NSN for 545442-80?
545442-80 is cataloged in the U.S. Government catalog under NSN 5330-01-231-3878. This indicates validated use in U.S. government and defense supply chains.
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