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L-18548 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

L-18548: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 0.410 INCHES NOMINAL IN, slot_width: 0.410 INCHES NOMINAL IN, slot_length: 0.750 INCHES NOMINAL IN, overall_width: 1.250 INCHES NOMINAL IN, tongue_hole_type: ROUND, UNTHREADED AND OBLONG, material_thickness: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-178-3747, 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
L-18548
NSN: 5340-01-178-3747
FSC: 5340 — Hardware, Commercial
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
diameter0.410 INCHES NOMINAL IN
slot_width0.410 INCHES NOMINAL IN
slot_length0.750 INCHES NOMINAL IN
overall_width1.250 INCHES NOMINAL IN
tongue_hole_typeROUND, UNTHREADED AND OBLONG
material_thickness0.188 INCHES NOMINAL IN
loop_inside_diameter2.030 INCHES NOMINAL IN
distance_from_loop_center_to_tongue_end4.000 INCHES NOMINAL IN
distance_from_loop_center_to_short_tongue_end3.800 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole3.300 INCHES NOMINAL IN
NSN5340-01-178-3747
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: L-18548 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
•
DIAMETER: 0.410 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.188 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 4.000 INCHES NOMINAL IN
•
TONGUE HOLE TYPE: ROUND, UNTHREADED AND OBLONG
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 3.300 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO SHORT TONGUE END: 3.800 INCHES NOMINAL IN
•
SLOT WIDTH: 0.410 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DIAMETER0.410 INCHES NOMINAL IN
OVERALL WIDTH1.250 INCHES NOMINAL IN
MATERIAL THICKNESS0.188 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END4.000 INCHES NOMINAL IN
TONGUE HOLE TYPEROUND, UNTHREADED AND OBLONG
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE3.300 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO SHORT TONGUE END3.800 INCHES NOMINAL IN
SLOT WIDTH0.410 INCHES NOMINAL IN
SLOT LENGTH0.750 INCHES NOMINAL IN
LOOP INSIDE DIAMETER2.030 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is L-18548?
L-18548 is a CLAMP,LOOP.
What is the NSN for L-18548?
L-18548 is cataloged in the U.S. Government catalog under NSN 5340-01-178-3747. 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.