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S630H47 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S630H47: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 2.938 INCHES NOMINAL IN, material: RUBBER SILICONE CLASS Q CUSHION, overall_width: 0.625 INCHES NOMINAL IN, style_designator: SINGLE LOOP, tongue_hole_type: ROUND, UNTHREADED, material_diameter: 0.120 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-472-6024, 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
S630H47
NSN: 5340-01-472-6024
FSC: 5340 — Hardware, Commercial
CAGE: 18076 — UMPCO, INC. DBA UMPCO INC (USA)
SPECIFICATIONS
diameter2.938 INCHES NOMINAL IN
materialRUBBER SILICONE CLASS Q CUSHION
overall_width0.625 INCHES NOMINAL IN
style_designatorSINGLE LOOP
tongue_hole_typeROUND, UNTHREADED
material_diameter0.120 INCHES NOMINAL IN
surface_treatmentZINC BAND
material_thickness0.060 INCHES NOMINAL IN
loop_inside_diameter2.938 INCHES NOMINAL IN
end_item_identificationTACTICAL VEHICLES
distance_from_loop_center_to_tongue_end2.363 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole2.003 INCHES NOMINAL IN
NSN5340-01-472-6024
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S630H47 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: 0.120 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SINGLE LOOP
•
DIAMETER: 2.938 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.060 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 2.363 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC BAND
TECHNICAL CHARACTERISTICS
MATERIAL DIAMETER0.120 INCHES NOMINAL IN
STYLE DESIGNATORSINGLE LOOP
DIAMETER2.938 INCHES NOMINAL IN
OVERALL WIDTH0.625 INCHES NOMINAL IN
MATERIAL THICKNESS0.060 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END2.363 INCHES NOMINAL IN
SURFACE TREATMENTZINC BAND
END ITEM IDENTIFICATIONTACTICAL VEHICLES
TONGUE HOLE TYPEROUND, UNTHREADED
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE2.003 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 1
12419079-010Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S630H47?
S630H47 is a CLAMP,LOOP.
What parts can replace S630H47?
There is 1 known substitute for S630H47: 12419079-010. Substitute compatibility should be verified for your specific system.
What is the NSN for S630H47?
S630H47 is cataloged in the U.S. Government catalog under NSN 5340-01-472-6024. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.