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AB00302180C311 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AB00302180C311: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 0.875 INCHES NOMINAL IN, material: COTTON AND RUBBER CHLOROPRENE CLASS CR OVERALL, inside_diameter: 1.250 INCHES NOMINAL IN, outside_diameter: 1.750 INCHES NOMINAL IN, cross-sectional_shape_style: V INTERMEDIATE RING, material_document_and_classification: STYLE 431,FSCM 73680 MFR REF ALL MATERIAL RESPONSES OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-218-0054, 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
AB00302180C311
NSN: 5330-00-218-0054
FSC: 5330 — Packing and Gasket Materials
CAGE: 3NNX8 — BRIGHTON CROMWELL LLC (USA)
SPECIFICATIONS
height0.875 INCHES NOMINAL IN
materialCOTTON AND RUBBER CHLOROPRENE CLASS CR OVERALL
inside_diameter1.250 INCHES NOMINAL IN
outside_diameter1.750 INCHES NOMINAL IN
intermediate_ring_quantity4
cross-sectional_shape_styleV INTERMEDIATE RING
material_document_and_classificationSTYLE 431,FSCM 73680 MFR REF ALL MATERIAL RESPONSES OVERALL
NSN5330-00-218-0054
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AB00302180C311 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
•
INTERMEDIATE RING QUANTITY: 4
•
OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: STYLE 431,FSCM 73680 MFR REF ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: V INTERMEDIATE RING
•
INSIDE DIAMETER: 1.250 INCHES NOMINAL IN
•
HEIGHT: 0.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INTERMEDIATE RING QUANTITY4
OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONSTYLE 431,FSCM 73680 MFR REF ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLEV INTERMEDIATE RING
CROSS-SECTIONAL SHAPE STYLEU TOP RING
CROSS-SECTIONAL SHAPE STYLEANGLE BOTTOM RING
INSIDE DIAMETER1.250 INCHES NOMINAL IN
HEIGHT0.875 INCHES NOMINAL IN
MATERIALCOTTON AND RUBBER CHLOROPRENE CLASS CR OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
0032180C3110Reference document
Same NSN cross-reference
Reference document — Secondary reference
16944Reference document
Same NSN cross-reference
Reference document — Secondary reference
3-2180C3110Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 AB00302180C311?
AB00302180C311 is a PACKING ASSEMBLY.
What parts can replace AB00302180C311?
There are 3 known substitutes for AB00302180C311: 0032180C3110, 16944, 3-2180C3110. Substitute compatibility should be verified for your specific system.
What is the NSN for AB00302180C311?
AB00302180C311 is cataloged in the U.S. Government catalog under NSN 5330-00-218-0054. This indicates validated use in U.S. government and defense supply chains.
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