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2220T68 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2220T68: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTRIFLUOROETHYLENE OVERALL, overall_width: 0.500 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN, style_designator: SINGLE LOOP, material_thickness: 0.046 INCHES NOMINAL IN, end_item_identification: 5865015853857. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-612-4679, 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
2220T68
NSN: 5340-01-612-4679
FSC: 5340 — Hardware, Commercial
CAGE: 3A054 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialPLASTIC POLYTRIFLUOROETHYLENE OVERALL
overall_width0.500 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
style_designatorSINGLE LOOP
material_thickness0.046 INCHES NOMINAL IN
end_item_identification5865015853857
part_name_assigned_by_controlling_agencyCLAMP,LOOP
center_to_center_distance_between_first_and_second_holes1.250 INCHES NOMINAL IN
NSN5340-01-612-4679
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2220T68 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
•
STYLE DESIGNATOR: SINGLE LOOP
•
MATERIAL THICKNESS: 0.046 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND HOLES: 1.250 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTRIFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE LOOP
OVERALL LENGTH1.250 INCHES NOMINAL IN
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.046 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND HOLES1.250 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCLAMP,LOOP
END ITEM IDENTIFICATION5865015853857
MATERIALPLASTIC POLYTRIFLUOROETHYLENE OVERALL
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 2220T68?
2220T68 is a CLAMP,LOOP.
What is the NSN for 2220T68?
2220T68 is cataloged in the U.S. Government catalog under NSN 5340-01-612-4679. 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.