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146909 — DEFLECTOR,DIRT AND LIQUID

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

146909: DEFLECTOR,DIRT AND LIQUID.

The DEFLECTOR,DIRT AND LIQUID is a the manufacturer industrial component. Key specifications include material: STEEL, hub_length: 0.312 INCHES NOMINAL IN, body_length: 0.531 INCHES NOMINAL IN, inside_diameter: 2.485 INCHES NOMINAL IN, outside_diameter: 3.670 INCHES NOMINAL IN, style_designator: ROUND, FLANGED. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-128-0183, 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
146909
NSN: 5330-00-128-0183
NIINs: 001280183, 004245102
FSC: 5330 — Packing and Gasket Materials
CAGE: 66935 — JOHNSON CONTROLS NAVY SYSTEMS, LLC (USA)
SPECIFICATIONS
materialSTEEL
hub_length0.312 INCHES NOMINAL IN
body_length0.531 INCHES NOMINAL IN
inside_diameter2.485 INCHES NOMINAL IN
outside_diameter3.670 INCHES NOMINAL IN
style_designatorROUND, FLANGED
material_thickness0.062 INCHES NOMINAL IN
fsc_application_dataAIR COMPRESSOR
NSN5330-00-128-0183
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 146909 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
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SUPPLEMENTARY FEATURES: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
SPECIAL FEATURESSTYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200
SUBSTITUTES & CROSS-REFERENCES 1
70-2426PKReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 146909?
146909 is a DEFLECTOR,DIRT AND LIQUID.
What parts can replace 146909?
There is 1 known substitute for 146909: 70-2426PK. Substitute compatibility should be verified for your specific system.
What is the NSN for 146909?
146909 is cataloged in the U.S. Government catalog under NSN 5330-00-128-0183. 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.