PartsTable
Technical Data Sheet
PartsTable / MRO / 401333
401333 ✓ 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

The LOUDSPEAKER,PERMANENT MAGNET is a Legrand industrial component. Key specifications include body_length: 0.375 INCHES NOMINAL IN, power_rating: 4.00 WATTS PEAK, usage_design: INDOOR, body_diameter: 0.138 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-240-2756, 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→ 401333
NSN: 5905-00-240-2756
FSC: 5905
CAGE: 21340 — ITT TELECOM PRODUCTS CORP NETWORK SYSTEMS DIV (USA)
SPECIFICATIONS
body_length0.375 INCHES NOMINAL IN
power_rating4.00 WATTS PEAK
usage_designINDOOR
body_diameter0.138 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length1.500 INCHES NOMINAL IN
transducer_typeCONE
style_designatorPIN CUSHION
installation_designNONPORTABLE
transducer_diameter3.5 INCHES NOMINAL IN
fsc_application_dataAUDIO EQUIPMENT
NSN5905-00-240-2756
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand LOUDSPEAKER,PERMANENT MAGNET TITLE COMPONENT PN 401333 MFR Legrand LOUDSPEAKER,PERMANENT
KEY FEATURES
•
SPECIFICATION/STANDARD DATA: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
•
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER: 150.0
•
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS: -55.0 TO 150.0
•
TEST DATA DOCUMENT: 81349-MIL-R-39017 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
INCLOSURE TYPE: ENCAPSULATED
•
POWER DISSIPATION RATING IN WATTS: 0.500 FREE AIR
•
ELECTRICAL RESISTANCE: 3.300 KILOHMS
•
BODY LENGTH: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIFICATION/STANDARD DATA81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER150.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 150.0
TEST DATA DOCUMENT81349-MIL-R-39017 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
INCLOSURE TYPEENCAPSULATED
POWER DISSIPATION RATING IN WATTS0.500 FREE AIR
ELECTRICAL RESISTANCE3.300 KILOHMS
BODY LENGTH0.375 INCHES NOMINAL IN
AMBIENT TEMP AT FULL RATED POWER70.0 CELSIUS DEGC
RELIABILITY FAILURE RATE LEVEL IN PERCENT0.010
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
F711AInterchangeable
interchangeable cross-reference
interchangeable
B107.10MInterchangeable
interchangeable cross-reference
interchangeable
T86Interchangeable
interchangeable cross-reference
interchangeable
MILR39017-2DInterchangeable
interchangeable cross-reference
interchangeable
RLR20C332GPInterchangeable
interchangeable cross-reference
interchangeable
352250000765Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 401333?
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 401333?
401333 is a LOUDSPEAKER,PERMANENT MAGNET manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 401333?
There are 21 known substitutes for 401333: F711A, B107.10M, T86 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 401333?
401333 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-240-2756. 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 — 401333

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