PartsTable
Technical Data Sheet
PartsTable / MRO / 20530
20530 ✓ Verified by PartsTable
Legrand · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

MINE ROLLER SYSTEM,LTWT VEHICLE. Key specifications include color: RED, width: 0.500 INCHES IN, length: 14.000 YARDS, material: STEEL OVERALL, unit_type: MANUAL, bezel_type: HINGED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-089-9851, 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→ 20530
NSN: 3040-00-089-9851
FSC: 3040
CAGE: 14802 — MANDZAK INSTRUMENTATION SPECIALISTS INC (USA)
SPECIFICATIONS
colorRED
width0.500 INCHES IN
length14.000 YARDS
materialSTEEL OVERALL
unit_typeMANUAL
bezel_typeHINGED
head_angle15.0 DEGREES NOMINAL
scale_range+0.0 TO 12.0 HOUR
specific_useRECORD TYPING
usage_designPART OF TIMING SWITCH
luminous_dialINCLUDED
overall_width0.591 INCHES NOMINAL IN
NSN3040-00-089-9851
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand MINE ROLLER SYSTEM,LTWT VEHICLE TITLE COMPONENT PN 20530 MFR Legrand MINE ROLLER SYSTEM,LTW
KEY FEATURES
•
SECOND END STYLE: CIRCULAR GROOVED
•
SECOND END GROOVE WIDTH: 0.0200 INCHES NOMINAL IN
•
FIRST END DIAMETER: 0.0780 INCHES NOMINAL IN
•
SECOND END DISTANCE FROM END TO GROOVE: 0.137 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.125 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
STEP QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
SECOND END STYLECIRCULAR GROOVED
SECOND END GROOVE WIDTH0.0200 INCHES NOMINAL IN
FIRST END DIAMETER0.0780 INCHES NOMINAL IN
SECOND END DISTANCE FROM END TO GROOVE0.137 INCHES NOMINAL IN
OVERALL LENGTH0.895 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.125 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
STEP QUANTITY2
SECOND END GROOVE DIAMETER0.0970 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
CH530Interchangeable
interchangeable cross-reference
interchangeable
MR884Interchangeable
interchangeable cross-reference
interchangeable
C2TZ8286FInterchangeable
interchangeable cross-reference
interchangeable
20530Interchangeable
interchangeable cross-reference
interchangeable
15912Interchangeable
interchangeable cross-reference
interchangeable
53-15912Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 20530?
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 20530?
20530 is a MINE ROLLER SYSTEM,LTWT VEHICLE manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20530?
There are 15 known substitutes for 20530: CH530, MR884, C2TZ8286F and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20530?
20530 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-089-9851. 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 — 20530

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026