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6V6778 — CATCH,CLAMPING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6V6778: CATCH,CLAMPING.

The CATCH,CLAMPING is a the manufacturer industrial component. Key specifications include hole_diameter: 8.000 INCHES NOMINAL IN, overall_width: 50.0 MILLIMETERS MINIMUM AND 51.0 MILLIMETERS MAXIMUM MM, overall_height: 18.8 MILLIMETERS MINIMUM AND 20.8 MILLIMETERS MAXIMUM MM, overall_length: 112.5 MILLIMETERS MINIMUM AND 115.5 MILLIMETERS MAXIMUM MM, operation_method: LEVER, material_document_and_classification: 1E58 OR 1E779,CAGE11083 MFR REF ALL MATERIAL RESPONSES SPRING. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-183-1679, 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
6V6778
NSN: 5340-01-183-1679
FSC: 5340 — Hardware, Commercial
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
hole_diameter8.000 INCHES NOMINAL IN
hole_quantity4
overall_width50.0 MILLIMETERS MINIMUM AND 51.0 MILLIMETERS MAXIMUM MM
overall_height18.8 MILLIMETERS MINIMUM AND 20.8 MILLIMETERS MAXIMUM MM
overall_length112.5 MILLIMETERS MINIMUM AND 115.5 MILLIMETERS MAXIMUM MM
operation_methodLEVER
material_document_and_classification1E58 OR 1E779,CAGE11083 MFR REF ALL MATERIAL RESPONSES SPRING
NSN5340-01-183-1679
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6V6778 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: 1E58 OR 1E779,CAGE11083 MFR REF ALL MATERIAL RESPONSES SPRING
•
HOLE QUANTITY: 4
•
OPERATION METHOD: LEVER
•
HOLE DIAMETER: 8.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT18.8 MILLIMETERS MINIMUM AND 20.8 MILLIMETERS MAXIMUM MM
MATERIAL DOCUMENT AND CLASSIFICATION1E58 OR 1E779,CAGE11083 MFR REF ALL MATERIAL RESPONSES SPRING
MATERIAL DOCUMENT AND CLASSIFICATIONSA J410 ASSN STD SINGLE MATERIAL RESPONSE COVER
OVERALL LENGTH112.5 MILLIMETERS MINIMUM AND 115.5 MILLIMETERS MAXIMUM MM
OVERALL WIDTH50.0 MILLIMETERS MINIMUM AND 51.0 MILLIMETERS MAXIMUM MM
HOLE QUANTITY4
OPERATION METHODLEVER
HOLE DIAMETER8.000 INCHES NOMINAL 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6V6778?
6V6778 is a CATCH,CLAMPING.
What is the NSN for 6V6778?
6V6778 is cataloged in the U.S. Government catalog under NSN 5340-01-183-1679. This indicates validated use in U.S. government and defense supply chains.
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