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PartsTable / MRO / 1-1507
1-1507 ✓ Verified by PartsTable
Legrand · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The CUTTING MACHINE,PLASMA ARC is a Legrand industrial component. Key specifications include color: RED, phase: THREE, gas_type: HYDROGEN AND ARGON AND OXYGEN AND NITROGEN, material: STEEL, head_style: FLAT CHAMFER, head_height: 0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-025-3186, 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
MRO→ MRO_GENERAL→ 1-1507
NSN: 5310-00-025-3186
FSC: 5310
CAGE: 13841 — TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. (USA)
SPECIFICATIONS
colorRED
phaseTHREE
gas_typeHYDROGEN AND ARGON AND OXYGEN AND NITROGEN
materialSTEEL
head_styleFLAT CHAMFER
head_height0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN
current_typeAC/DC
display_typeFULL
thread_class2A A
head_diameter0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN
hole_diameter0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.000 INCHES NOMINAL IN
NSN5310-00-025-3186
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1-1507 · Legrand ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
11507Interchangeable
interchangeable cross-reference
interchangeable
50325Interchangeable
interchangeable cross-reference
interchangeable
495LXInterchangeable
interchangeable cross-reference
interchangeable
SM-B-148337Interchangeable
interchangeable cross-reference
interchangeable
9672548Interchangeable
interchangeable cross-reference
interchangeable
4369595Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1-1507?
1-1507 is a CUTTING MACHINE,PLASMA ARC manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1-1507?
There are 15 known substitutes for 1-1507: 11507, 50325, 495LX and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-1507?
1-1507 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-025-3186. 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