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7404665 — LEVER,MANUAL CONTROL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7404665: LEVER,MANUAL CONTROL.

The LEVER,MANUAL CONTROL is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-00-740-4665, 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
7404665
NSN: 5340-00-740-4665
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
special_featuresLEVER,DRIVER SEAT TRIP; MATERIAL: MALLEABLE IRON CASTING,GRADE 32510 OR GRADE 35018,ASTM-A47; 3.860 IN. MIN AND 3.870 IN. MAX LG; 0.751 IN. MIN AND 0.753 IN. MAX DIA HOLE THRU BODY. IN
NSN5340-00-740-4665
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7404665 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESLEVER,DRIVER SEAT TRIP; MATERIAL: MALLEABLE IRON CASTING,GRADE 32510 OR GRADE 35018,ASTM-A47; 3.860 IN. MIN AND 3.870 IN. MAX LG; 0.751 IN. MIN AND 0.753 IN. MAX DIA HOLE THRU BODY. IN
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7404665?
7404665 is a LEVER,MANUAL CONTROL.
What is the NSN for 7404665?
7404665 is cataloged in the U.S. Government catalog under NSN 5340-00-740-4665. This indicates validated use in U.S. government and defense supply chains.
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