PartsTable
Technical Data Sheet
C403 ✓ Verified by PartsTable
Legrand · 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

Provides complete cable management for audio and home theater installations. Combines Wiremold CornerMate (C40) and CordMate II (C50). Key specifications include width: 0.375 INCHES NOMINAL IN, length: 100.000 FEET NOMINAL FT, material: STEEL COMP 303 OVERALL, nut_style: HEXAGON, thickness: 0.025 INCHES NOMINAL IN, nut_height: 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-065-8682, 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
C403
NSN: 4720-00-065-8682
FSC: 4720
CAGE: 30327 — IMPERIAL (USA)
SPECIFICATIONS
width0.375 INCHES NOMINAL IN
length100.000 FEET NOMINAL FT
materialSTEEL COMP 303 OVERALL
nut_styleHEXAGON
thickness0.025 INCHES NOMINAL IN
nut_height0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
design_typeNAILLESS
thread_class2B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
width_across_flats0.188 INCHES NOMINAL IN
NSN4720-00-065-8682
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — PN: C403 · Legrand ⚠ 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 22
C403Interchangeable
interchangeable cross-reference
interchangeable
01112Interchangeable
interchangeable cross-reference
interchangeable
B107.54Interchangeable
interchangeable cross-reference
interchangeable
10554535Interchangeable
interchangeable cross-reference
interchangeable
H134Interchangeable
interchangeable cross-reference
interchangeable
TF4503HAInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C403?
C403 is a BRACKET,PUMP SUPPOR manufactured by Legrand.
What parts can replace C403?
There are 22 known substitutes for C403: C403, 01112, B107.54 and 19 more. Substitute compatibility should be verified for your specific system.
Is C403 still available?
C403 is currently cancelled.
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