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6220-1C — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6220-1C: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN, length: 0.850 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN, material: COPPER ALLOY OVERALL, hole_diameter: 0.143 INCHES MINIMUM AND 0.147 INCHES MAXIMUM IN, overall_height: 1.470 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-031-5490, 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
6220-1C
NSN: 5340-00-031-5490
FSC: 5340 — Hardware, Commercial
CAGE: 00779 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
width1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
length0.850 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
materialCOPPER ALLOY OVERALL
hole_diameter0.143 INCHES MINIMUM AND 0.147 INCHES MAXIMUM IN
overall_height1.470 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
material_thickness0.024 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
loop/holding_dimension1.495 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
distance_from_loop_center_to_end0.901 INCHES MINIMUM AND 0.916 INCHES MAXIMUM IN
material_document_and_classificationQQ-C-390,ALLOY E7 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5340-00-031-5490
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6220-1C 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
•
LENGTH: 0.850 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390,ALLOY E7 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
LOOP/HOLDING DIMENSION: 1.495 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.024 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
•
DISTANCE FROM LOOP CENTER TO END: 0.901 INCHES MINIMUM AND 0.916 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
WIDTH: 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.470 INCHES MINIMUM AND 1.490 INCHES MAXIMUM IN
LENGTH0.850 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY E7 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
LOOP/HOLDING DIMENSION1.495 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
MATERIAL THICKNESS0.024 INCHES MINIMUM AND 0.027 INCHES MAXIMUM IN
DISTANCE FROM LOOP CENTER TO END0.901 INCHES MINIMUM AND 0.916 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
WIDTH1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
HOLE DIAMETER0.143 INCHES MINIMUM AND 0.147 INCHES MAXIMUM 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 6220-1C?
6220-1C is a CLIP,SPRING TENSION.
What is the NSN for 6220-1C?
6220-1C is cataloged in the U.S. Government catalog under NSN 5340-00-031-5490. 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.