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PartsTable / COMPONENT / 3H1902G28
3H1902G28 ✓ 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: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 12, inside_diameter: 0.781 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 3.063 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-249-3571, 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
3H1902G28
NSN: 5360-00-249-3571
FSC: 5360
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity12
inside_diameter0.781 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length3.063 INCHES NOMINAL IN
spring_solid_length1.781 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND
spring_free_outside_diameter1.077 INCHES NOMINAL IN
NSN5360-00-249-3571
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 3H1902G28 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
COIL QUANTITY: 12
•
SPRING FREE OUTSIDE DIAMETER: 1.077 INCHES NOMINAL IN
•
SPRING FREE LENGTH: 3.063 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL: STEEL OVERALL
•
INSIDE DIAMETER: 0.781 INCHES NOMINAL IN
•
SPRING SOLID LENGTH: 1.781 INCHES MAXIMUM IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
TECHNICAL CHARACTERISTICS (FLIS)
COIL QUANTITY12
SPRING FREE OUTSIDE DIAMETER1.077 INCHES NOMINAL IN
SPRING FREE LENGTH3.063 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIALSTEEL OVERALL
INSIDE DIAMETER0.781 INCHES NOMINAL IN
SPRING SOLID LENGTH1.781 INCHES MAXIMUM IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
V3-71Interchangeable
interchangeable cross-reference
interchangeable
E110M4Interchangeable
interchangeable cross-reference
interchangeable
531-5401Interchangeable
interchangeable cross-reference
interchangeable
050-628-9188-31Interchangeable
interchangeable cross-reference
interchangeable
2037-5012Interchangeable
interchangeable cross-reference
interchangeable
VS-187Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3H1902G28?
3H1902G28 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 3H1902G28?
There are 14 known substitutes for 3H1902G28: V3-71, E110M4, 531-5401 and 11 more. Substitute compatibility should be verified for your specific system.
Is 3H1902G28 still available?
3H1902G28 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026