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0148A2220 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

0148A2220: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.125 INCHES NOMINAL BOTH ENDS IN, load_rating: 0.600 POUNDS NOMINAL LBS, coil_quantity: 103-1/2. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-070-4370, 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
0148A2220
NSN: 5360-00-070-4370
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 71669 — GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSHORT TWISTED HOOK BOTH ENDS
design_typeCLOSED
hook_radius0.125 INCHES NOMINAL BOTH ENDS IN
load_rating0.600 POUNDS NOMINAL LBS
coil_quantity103-1/2
inside_diameter0.251 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length3.558 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND
spring_length_under_load3.875 INCHES NOMINAL IN
coil_to_hook_inside_length0.251 INCHES NOMINAL BOTH ENDS IN
NSN5360-00-070-4370
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN 0148A2220 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 3.130 INCHES NOMINAL IN
•
LOAD RATING: 0.600 POUNDS NOMINAL LBS
•
END STYLE: SHORT TWISTED HOOK BOTH ENDS
•
DESIGN TYPE: CLOSED
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 3.558 INCHES NOMINAL IN
•
COIL TO HOOK INSIDE LENGTH: 0.251 INCHES NOMINAL BOTH ENDS IN
•
INSIDE DIAMETER: 0.251 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER3.130 INCHES NOMINAL IN
LOAD RATING0.600 POUNDS NOMINAL LBS
END STYLESHORT TWISTED HOOK BOTH ENDS
DESIGN TYPECLOSED
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH3.558 INCHES NOMINAL IN
COIL TO HOOK INSIDE LENGTH0.251 INCHES NOMINAL BOTH ENDS IN
INSIDE DIAMETER0.251 INCHES NOMINAL IN
SPRING LENGTH UNDER LOAD3.875 INCHES NOMINAL IN
COIL QUANTITY103-1/2
OTHER ITEMS IN FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5360-00-001-1842 5360-00-001-1945 5360-00-001-2010 5360-00-001-3865 5360-00-001-3950 5360-00-001-4650 5360-00-001-4664 5360-00-001-4703
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 0148A2220?
0148A2220 is a SPRING,HELICAL,EXTENSION.
What is the NSN for 0148A2220?
0148A2220 is cataloged in the U.S. Government catalog under NSN 5360-00-070-4370. 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.