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Technical Data Sheet
PartsTable / MRO / 69-4511
69-4511 ✓ 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 FUSE,CARTRIDGE is a Legrand industrial component. Key specifications include length: 0.022 INCHES NOMINAL IN, diameter: 0.094 INCHES NOMINAL IN, material: PLASTIC CASE, shank_length: 0.180 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN, overall_length: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN, shank_diameter: 0.092 INCHES MINIMUM AND 0.096 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 5315-00-520-2829, 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→ 69-4511
NSN: 5315-00-520-2829
FSC: 5315
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
length0.022 INCHES NOMINAL IN
diameter0.094 INCHES NOMINAL IN
materialPLASTIC CASE
shank_length0.180 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
overall_length0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
shank_diameter0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
first_end_styleCHAMFERED
hardness_rating50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL
special_featuresFLATTED END RAKED 15 DEG BETWEEN FLATS
style_designatorPROJECTION BOTH ENDS RIGHT EXTERNAL THREAD
shoulder_diameter0.1567 INCHES MINIMUM AND 0.1572 INCHES MAXIMUM IN
surface_treatmentNICKEL OVERALL
NSN5315-00-520-2829
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 69-4511 · 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
•
FIRST END TAPER ANGLE: 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
•
SHANK DIAMETER: 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 4140 OR STEEL COMP 8740 OVERALL
•
HARDNESS RATING: 50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL
•
STYLE DESIGNATOR: SHOULDER
•
FIRST END STYLE: CHAMFERED
•
FIRST END LOCATION: BOTH ENDS
•
SECOND SHANK DIAMETER: 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END TAPER ANGLE40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
SHANK DIAMETER0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
MATERIALSTEEL COMP 4140 OR STEEL COMP 8740 OVERALL
HARDNESS RATING50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORSHOULDER
FIRST END STYLECHAMFERED
FIRST END LOCATIONBOTH ENDS
SECOND SHANK DIAMETER0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SHOULDER DIAMETER0.1567 INCHES MINIMUM AND 0.1572 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
69-4511Interchangeable
interchangeable cross-reference
interchangeable
02129-2Interchangeable
interchangeable cross-reference
interchangeable
2923LMInterchangeable
interchangeable cross-reference
interchangeable
547375Interchangeable
interchangeable cross-reference
interchangeable
3392519Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 69-4511?
69-4511 is a FUSE,CARTRIDGE manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 69-4511?
There are 5 known substitutes for 69-4511: 69-4511, 02129-2, 2923LM and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 69-4511?
69-4511 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-520-2829. 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