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Technical Data Sheet
PartsTable / COMPONENT / 4470780-0
4470780-0 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: STEEL BAND, overall_width: 0.750 INCHES NOMINAL IN, style_designator: TWO PIECE, material_diameter: 0.281 INCHES NOMINAL IN, loop_inside_diameter: 2.500 INCHES NOMINAL IN, integral_nut_type_and_quantity: 2 PLAIN U BOLT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-051-9476, 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
4470780-0
NSN: 5340-01-051-9476
FSC: 5340
CAGE: 0AHU0 — KALMAR AC INC (USA)
SPECIFICATIONS
materialSTEEL BAND
overall_width0.750 INCHES NOMINAL IN
style_designatorTWO PIECE
material_diameter0.281 INCHES NOMINAL IN
loop_inside_diameter2.500 INCHES NOMINAL IN
integral_nut_type_and_quantity2 PLAIN U BOLT
NSN5340-01-051-9476
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4470780-0 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 DIAMETER: 0.281 INCHES NOMINAL IN
•
INTEGRAL NUT TYPE AND QUANTITY: 2 PLAIN U BOLT
•
LOOP INSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: TWO PIECE
•
MATERIAL: STEEL BAND
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DIAMETER0.281 INCHES NOMINAL IN
INTEGRAL NUT TYPE AND QUANTITY2 PLAIN U BOLT
LOOP INSIDE DIAMETER2.500 INCHES NOMINAL IN
OVERALL WIDTH0.750 INCHES NOMINAL IN
STYLE DESIGNATORTWO PIECE
MATERIALSTEEL BAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
18M4B-AC0-T0GH3349Upgraded Successor
successor cross-reference
successor
SM-18Upgraded Successor
successor cross-reference
successor
1134617-2Upgraded Successor
successor cross-reference
successor
9105Interchangeable
interchangeable cross-reference
interchangeable
53105Interchangeable
interchangeable cross-reference
interchangeable
360-0270Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4470780-0?
4470780-0 is a CLAMP,LOOP.
What parts can replace 4470780-0?
There are 21 known substitutes for 4470780-0: 18M4B-AC0-T0GH3349, SM-18, 1134617-2 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4470780-0?
4470780-0 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-051-9476. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026