PartsTable
Technical Data Sheet
41-0624 ✓ Verified by PartsTable
Legrand · NUT WASHER
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

Conform to IEC 61009-1, IEC 62423 (F type)<br>Voltage independent tripping except Cat.Nos 4 106 57/58/59<br>AC type : detect AC components faults<br>F type (High immunity) : detect faults with AC and DC components, increased immunity to false tripping<br>Detection of high frequency fault currents<br>For mounting on the right-hand side of 1.5 module per pole DX³ MCBs This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-942-7144, 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
41-0624
NSN: 5315-00-942-7144
FSC: 5315
CAGE: 64484 — SARGENT-WELCH SCIENTIFIC CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thickness0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM IN
key_height0.297 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
circle_diameter0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
style_designatorFLAT BOTTOM
features_providedCASEHARDENED
starting_edge_shapeSTRAIGHT
key_size_designationNONSTANDARD SIZE
NSN5315-00-942-7144
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 41-0624 · 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
KEY FEATURES
STYLE DESIGNATOR: FLAT BOTTOM
KEY HEIGHT: 0.297 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
MATERIAL: STEEL OVERALL
FEATURES PROVIDED: CASEHARDENED
STARTING EDGE SHAPE: STRAIGHT
CIRCLE DIAMETER: 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
THICKNESS: 0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM IN
KEY SIZE DESIGNATION: NONSTANDARD SIZE
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORFLAT BOTTOM
KEY HEIGHT0.297 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
FEATURES PROVIDEDCASEHARDENED
STARTING EDGE SHAPESTRAIGHT
CIRCLE DIAMETER0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
THICKNESS0.1860 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM IN
KEY SIZE DESIGNATIONNONSTANDARD SIZE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
624Interchangeable
interchangeable cross-reference
interchangeable
624AInterchangeable
interchangeable cross-reference
interchangeable
624BInterchangeable
interchangeable cross-reference
interchangeable
200Interchangeable
interchangeable cross-reference
interchangeable
SAMME301Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 41-0624?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 41-0624?
41-0624 is a KEY,WOODRUFF manufactured by Legrand.
What parts can replace 41-0624?
There are 5 known substitutes for 41-0624: 624, 624A, 624B and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 41-0624?
41-0624 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-942-7144. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 41-0624