PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1457-2
1457-2 ✓ Verified by PartsTable
Trust · COMPONENT
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

-Surround speakerset with 5.1 channels for enhanced DVD or gaming audio (5x 3 Watt and 1x 6 Watt RMS)<br>-Compatible with all sound cards with analog 5.1 audio output<br>-Wired remote control with master volume and bass controls<br>-Excellent deep bass provided by separate wooden subwoofer<br>-Compatible with DTS, Dolby Digital 5.1, Dolby Prologic II, DirectSound 3D and EAX if supported by PC This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-082-4666, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
1457-2
NSN: 5940-00-082-4666
FSC: 5940
CAGE: 71219 — BUEHLER EQUIPMENT CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
base_styleMEDIUM SIDE PRONG
body_width2.125 INCHES NOMINAL IN
bulb_stylePAR (PARABOLIC, ALUMNIZED REFLECTOR)
head_styleFLAT CHAMFER
rib_length0.781 INCHES NOMINAL IN
body_height2.750 INCHES NOMINAL IN
body_length2.250 INCHES NOMINAL IN
head_height0.312 INCHES NOMINAL IN
swage_depth0.093 INCHES IN
rib_quantity25
thread_class3A A
NSN5940-00-082-4666
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Trust LIGHT,UTILITY,VEHICULAR TITLE COMPONENT PN 1457-2 MFR Trust LIGHT,UTILITY,VEHICULA
KEY FEATURES
•
MINOR BUSHING LENGTH: 0.109 INCHES IN
•
TURRET MINOR DIAMETER: 0.040 INCHES SINGLE END IN
•
ELECTRICAL INSULATION FEATURE: UNINSULATED
•
MATERIAL: COPPER OVERALL
•
SWAGE OUTSIDE DIAMETER: 0.078 INCHES IN
•
SWAGE DEPTH: 0.093 INCHES IN
•
CONDUCTOR ACCOMMODATION TYPE: SINGLE TURRET SINGLE END
•
LARGEST DIAMETER: 0.075 INCHES SINGLE END IN
TECHNICAL CHARACTERISTICS (FLIS)
MINOR BUSHING LENGTH0.109 INCHES IN
TURRET MINOR DIAMETER0.040 INCHES SINGLE END IN
ELECTRICAL INSULATION FEATUREUNINSULATED
MATERIALCOPPER OVERALL
SWAGE OUTSIDE DIAMETER0.078 INCHES IN
SWAGE DEPTH0.093 INCHES IN
CONDUCTOR ACCOMMODATION TYPESINGLE TURRET SINGLE END
LARGEST DIAMETER0.075 INCHES SINGLE END IN
MOUNTING METHOD STYLESWAGE
BASIC SHAPE STYLENONTUBULAR, ROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 36
M55155/29-12Interchangeable
interchangeable cross-reference
interchangeable
1457-4Interchangeable
interchangeable cross-reference
interchangeable
15R-102-4-05Interchangeable
interchangeable cross-reference
interchangeable
S9-0445-1Interchangeable
interchangeable cross-reference
interchangeable
7014-2Interchangeable
interchangeable cross-reference
interchangeable
E1425-8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1457-2?
1457-2 is a LIGHT,UTILITY,VEHICULAR manufactured by Trust.
What parts can replace 1457-2?
There are 36 known substitutes for 1457-2: M55155/29-12, 1457-4, 15R-102-4-05 and 33 more. Substitute compatibility should be verified for your specific system.
Is 1457-2 still available?
1457-2 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026