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47B521180P1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

47B521180P1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: CORK AND RUBBER SYNTHETIC OVERALL, hardness_rating: 40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL, outside_diameter: 4.025 INCHES MINIMUM AND 4.035 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 3.145 INCHES MINIMUM AND 3.155 INCHES MAXIMUM IN, cross-sectional_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-067-0348, 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
47B521180P1
NSN: 5330-01-067-0348
FSC: 5330 — Packing and Gasket Materials
CAGE: 79272 — LOCKHEED MARTIN CORP DIV SPACE (USA)
SPECIFICATIONS
materialCORK AND RUBBER SYNTHETIC OVERALL
hardness_rating40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
outside_diameter4.025 INCHES MINIMUM AND 4.035 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter3.145 INCHES MINIMUM AND 3.155 INCHES MAXIMUM IN
cross-sectional_thickness0.125 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationMIL-C-6183,TY 2,CL 2,GR A MIL SPEC ALL MATERIAL RESPONSES OR NC-709,FSCM 03938 MFR REF ALL MATERIAL RESPONSES OVERALL
NSN5330-01-067-0348
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 47B521180P1 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: 0.125 INCHES NOMINAL IN
•
HARDNESS RATING: 40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-C-6183,TY 2,CL 2,GR A MIL SPEC ALL MATERIAL RESPONSES OR NC-709,FSCM 03938 MFR REF ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 4.025 INCHES MINIMUM AND 4.035 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 3.145 INCHES MINIMUM AND 3.155 INCHES MAXIMUM IN
•
MATERIAL: CORK AND RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL IN
HARDNESS RATING40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-6183,TY 2,CL 2,GR A MIL SPEC ALL MATERIAL RESPONSES OR NC-709,FSCM 03938 MFR REF ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER4.025 INCHES MINIMUM AND 4.035 INCHES MAXIMUM IN
APERTURE DIAMETER3.145 INCHES MINIMUM AND 3.155 INCHES MAXIMUM IN
MATERIALCORK AND RUBBER SYNTHETIC 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 47B521180P1?
47B521180P1 is a GASKET.
What is the NSN for 47B521180P1?
47B521180P1 is cataloged in the U.S. Government catalog under NSN 5330-01-067-0348. This indicates validated use in U.S. government and defense supply chains.
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