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IT-4476 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

IT-4476: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYCARBONATE BODY, body_width: 0.117 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN, guard_ring: NOT INCLUDED, body_height: 6.250 INCHES NOMINAL IN, design_type: REUSABLE, roller_type: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-203-9219, 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
IT-4476
NSN: 4720-00-203-9219
FSC: 4720 — Hose and Flexible Tubing
CAGE: 26831 — INDUSTRIAL TUBE CO LLC DBA INDUSTRIAL TUBE CO LLC DIV INDUSTRIAL TUBE COMPANY, LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYCARBONATE BODY
quantity1
body_width0.117 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
guard_ringNOT INCLUDED
body_height6.250 INCHES NOMINAL IN
design_typeREUSABLE
roller_typeSTRAIGHT
flexible_tipNOT INCLUDED
mandrel_typeONE PIECE SQUARE HEAD
expander_typeROLLER
mounting_typeINLET CONNECTION AND OUTLET CONNECTION UPPER SIDE
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
NSN4720-00-203-9219
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: IT-4476 · 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
SUBSTITUTES & CROSS-REFERENCES 3
351440Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
0206-0300-0114Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3-4011Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is IT-4476?
IT-4476 is a RELAY,ELECTROMAGNETIC.
What parts can replace IT-4476?
There are 3 known substitutes for IT-4476: 351440, 0206-0300-0114, 3-4011. Substitute compatibility should be verified for your specific system.
What is the NSN for IT-4476?
IT-4476 is cataloged in the U.S. Government catalog under NSN 4720-00-203-9219. 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.