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Technical Data Sheet
PartsTable / COMPONENT / 03-0619
03-0619 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, special_features: CORTEX SCREW; SELF-TAPPING; LARGE; 4.5MM BY 42MM MM, casehardening_indicator: NOT CASEHARDENED, end_item_identification: 6515-01-584-1870 LARGE FRAGMENT SCREW SET AND 6515-01-584-1951 PERIARTICULAR LCP PLATING SYSTEM, outside_thread_diameter: 4.500 MILLIMETERS NOMINAL MM, part_name_assigned_by_controlling_agency: SCREW LARGE CORTEX SELF-TAPPING 4.5MM DIA. SS 42MM LENGTH MM.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-459-2602, 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
03-0619
NSN: 4720-00-459-2602
FSC: 4720
CAGE: 15667 — CASE J I CO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
special_featuresCORTEX SCREW; SELF-TAPPING; LARGE; 4.5MM BY 42MM MM
casehardening_indicatorNOT CASEHARDENED
end_item_identification6515-01-584-1870 LARGE FRAGMENT SCREW SET AND 6515-01-584-1951 PERIARTICULAR LCP PLATING SYSTEM
outside_thread_diameter4.500 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencySCREW LARGE CORTEX SELF-TAPPING 4.5MM DIA. SS 42MM LENGTH MM
NSN4720-00-459-2602
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 03-0619 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
6515NCM030291Interchangeable
interchangeable cross-reference
interchangeable
03-0619Interchangeable
interchangeable cross-reference
interchangeable
214.842Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 03-0619?
03-0619 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 03-0619?
There are 3 known substitutes for 03-0619: 6515NCM030291, 03-0619, 214.842. Substitute compatibility should be verified for your specific system.
What is the NSN for 03-0619?
03-0619 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-459-2602. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026