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7409255 — SPRING DISCHARGE VA

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7409255: SPRING DISCHARGE VA.

The SPRING DISCHARGE VA is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-00-465-4476, 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
7409255
NSN: 5340-00-465-4476
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
Part Number7409255
NSN5340-00-465-4476
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7409255 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
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 2
38R279Reference document
Same NSN cross-reference
Reference document — Secondary reference
KC3118Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7409255?
7409255 is a SPRING DISCHARGE VA.
What parts can replace 7409255?
There are 2 known substitutes for 7409255: 38R279, KC3118. Substitute compatibility should be verified for your specific system.
What is the NSN for 7409255?
7409255 is cataloged in the U.S. Government catalog under NSN 5340-00-465-4476. This indicates validated use in U.S. government and defense supply chains.
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