PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 4371-39
4371-39 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 510 OVERALL, end_style: SPRING END,SQUARED BOTH ENDS, load_rating: 0.500 POUNDS MINIMUM AND 1.000 POUNDS MAXIMUM LBS, inside_diameter: 0.122 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 0.375 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-329-4308, 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
4371-39
NSN: 5360-00-329-4308
FSC: 5360
CAGE: 06023 — REGO CO A MARMON GROUP CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY 510 OVERALL
end_styleSPRING END,SQUARED BOTH ENDS
load_rating0.500 POUNDS MINIMUM AND 1.000 POUNDS MAXIMUM LBS
coil_quantity6
inside_diameter0.122 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length0.375 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_length_under_load0.250 INCHES NOMINAL IN
spring_free_outside_diameter0.156 INCHES NOMINAL IN
material_document_and_classificationQQ-W-401-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-329-4308
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 4371-39 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
COIL HELIX DIRECTION: RIGHT-HAND
•
INSIDE DIAMETER: 0.122 INCHES NOMINAL IN
•
SPRING FREE OUTSIDE DIAMETER: 0.156 INCHES NOMINAL IN
•
SPRING LENGTH UNDER LOAD: 0.250 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY 510 OVERALL
•
STYLE DESIGNATOR: CYLINDRICAL
•
END STYLE: SPRING END,SQUARED BOTH ENDS
•
COIL QUANTITY: 6
TECHNICAL CHARACTERISTICS (FLIS)
COIL HELIX DIRECTIONRIGHT-HAND
INSIDE DIAMETER0.122 INCHES NOMINAL IN
SPRING FREE OUTSIDE DIAMETER0.156 INCHES NOMINAL IN
SPRING LENGTH UNDER LOAD0.250 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 510 OVERALL
STYLE DESIGNATORCYLINDRICAL
END STYLESPRING END,SQUARED BOTH ENDS
COIL QUANTITY6
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-401-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
M7560/1-14Interchangeable
interchangeable cross-reference
interchangeable
MS21964-14Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-7560Interchangeable
interchangeable cross-reference
interchangeable
MIL-V-7560Interchangeable
interchangeable cross-reference
interchangeable
1315Interchangeable
interchangeable cross-reference
interchangeable
2385Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4371-39?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 4371-39?
4371-39 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 4371-39?
There are 26 known substitutes for 4371-39: M7560/1-14, MS21964-14, MIL-DTL-7560 and 23 more. Substitute compatibility should be verified for your specific system.
Is 4371-39 still available?
4371-39 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 4371-39

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026