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G101-444 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G101-444: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS, bore_diameter: 0.805 INCHES NOMINAL0.805 INCHES NOMINAL IN, coil_quantity: 29-1/229-1/2, inside_diameter: 0.538 INCHES NOMINAL0.538 INCHES NOMINAL IN, style_designator: CYLINDRICALCYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-511-1959, 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
G101-444
NSN: 5360-00-511-1959
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL UNS K08500 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter0.805 INCHES NOMINAL0.805 INCHES NOMINAL IN
coil_quantity29-1/229-1/2
inside_diameter0.538 INCHES NOMINAL0.538 INCHES NOMINAL IN
style_designatorCYLINDRICALCYLINDRICAL
surface_treatmentCADMIUM OVERALLCADMIUM OVERALL
spring_free_length6.688 INCHES NOMINAL6.688 INCHES NOMINAL IN
spring_solid_length3.125 INCHES NOMINAL3.125 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR RIGHT-HAND OR LEFT-HANDLEFT-HAND
spring_free_outside_diameter0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
material_document_and_classificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-511-1959
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN G101-444 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 3.125 INCHES NOMINAL3.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICALCYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 6.688 INCHES NOMINAL6.688 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.538 INCHES NOMINAL0.538 INCHES NOMINAL IN
•
COIL QUANTITY: 29-1/229-1/2
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH3.125 INCHES NOMINAL3.125 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICALCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH6.688 INCHES NOMINAL6.688 INCHES NOMINAL IN
INSIDE DIAMETER0.538 INCHES NOMINAL0.538 INCHES NOMINAL IN
COIL QUANTITY29-1/229-1/2
SURFACE TREATMENTCADMIUM OVERALLCADMIUM OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR RIGHT-HAND OR LEFT-HANDLEFT-HAND
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 G101-444?
G101-444 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for G101-444?
G101-444 is cataloged in the U.S. Government catalog under NSN 5360-00-511-1959. 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.