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8376681 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8376681: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 0.199 INCHES NOMINAL IN, material: STEEL BAND, lug_width: 1.000 INCHES NOMINAL IN, overall_width: 0.688 INCHES NOMINAL IN, style_designator: LEFT HAND CLAMP & BRACKET, tongue_hole_type: ROUND, UNTHREADED. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-562-0163, 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
8376681
NSN: 5340-00-562-0163
FSC: 5340 — Hardware, Commercial
CAGE: 00000
SPECIFICATIONS
diameter0.199 INCHES NOMINAL IN
materialSTEEL BAND
lug_width1.000 INCHES NOMINAL IN
overall_width0.688 INCHES NOMINAL IN
style_designatorLEFT HAND CLAMP & BRACKET
tongue_hole_typeROUND, UNTHREADED
lug_hole_diameter0.199 INCHES NOMINAL IN
material_thickness0.040 INCHES NOMINAL IN
loop_inside_diameter0.313 INCHES NOMINAL IN
distance_from_loop_center_to_tongue_end0.828 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_lug_hole0.594 INCHES NOMINAL IN
center_to_center_distance_between_first_and_second_holes0.500 INCHES NOMINAL IN
NSN5340-00-562-0163
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8376681 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
•
LUG HOLE DIAMETER: 0.199 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND LUG HOLE: 0.594 INCHES NOMINAL IN
•
STYLE DESIGNATOR: LEFT HAND CLAMP & BRACKET
•
DIAMETER: 0.199 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.040 INCHES NOMINAL IN
•
LUG WIDTH: 1.000 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 0.828 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LUG HOLE DIAMETER0.199 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN LOOP AND LUG HOLE0.594 INCHES NOMINAL IN
STYLE DESIGNATORLEFT HAND CLAMP & BRACKET
DIAMETER0.199 INCHES NOMINAL IN
OVERALL WIDTH0.688 INCHES NOMINAL IN
MATERIAL THICKNESS0.040 INCHES NOMINAL IN
LUG WIDTH1.000 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.828 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND HOLES0.500 INCHES NOMINAL IN
TONGUE HOLE TYPEROUND, UNTHREADED
SUBSTITUTES & CROSS-REFERENCES 3
768-5-2-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
1018343Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8329220Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8376681?
8376681 is a CLAMP,LOOP.
What parts can replace 8376681?
There are 3 known substitutes for 8376681: 768-5-2-8, 1018343, 8329220. Substitute compatibility should be verified for your specific system.
What is the NSN for 8376681?
8376681 is cataloged in the U.S. Government catalog under NSN 5340-00-562-0163. 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.