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12257719 — DEFLECTOR,DIRT AND LIQUID

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12257719: DEFLECTOR,DIRT AND LIQUID.

The DEFLECTOR,DIRT AND LIQUID is a the manufacturer industrial component. Key specifications include material: STEEL, inside_diameter: 0.060 INCHES NOMINAL IN, outside_diameter: 0.440 INCHES NOMINAL IN, style_designator: ROUND, material_thickness: 0.119 INCHES NOMINAL IN, end_item_identification: 2350-00-678-5773. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-122-9885, 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
12257719
NSN: 5340-01-122-9885
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
inside_diameter0.060 INCHES NOMINAL IN
outside_diameter0.440 INCHES NOMINAL IN
special_featuresFINAL PROTECTIVE FINISH TREAT TYPE I OR TYPE III SPEC TT-C-490 APPLYPIMER SPEC TT-P-1757 OR TT-P-636 APPLYTOPCOAT COLOR WHITE TT-E-489;2 PLATE (12257719-2);BAR (12257719-1)
style_designatorROUND
material_thickness0.119 INCHES NOMINAL IN
end_item_identification2350-00-678-5773
NSN5340-01-122-9885
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12257719 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
•
STYLE DESIGNATOR: ROUND
•
OUTSIDE DIAMETER: 0.440 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.119 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.060 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORROUND
OUTSIDE DIAMETER0.440 INCHES NOMINAL IN
MATERIAL THICKNESS0.119 INCHES NOMINAL IN
INSIDE DIAMETER0.060 INCHES NOMINAL IN
SPECIAL FEATURESFINAL PROTECTIVE FINISH TREAT TYPE I OR TYPE III SPEC TT-C-490 APPLYPIMER SPEC TT-P-1757 OR TT-P-636 APPLYTOPCOAT COLOR WHITE TT-E-489;2 PLATE (12257719-2);BAR (12257719-1)
END ITEM IDENTIFICATION2350-00-678-5773
MATERIALSTEEL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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 12257719?
12257719 is a DEFLECTOR,DIRT AND LIQUID.
What is the NSN for 12257719?
12257719 is cataloged in the U.S. Government catalog under NSN 5340-01-122-9885. This indicates validated use in U.S. government and defense supply chains.
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