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Technical Data Sheet
PartsTable / MRO / 1154-4
1154-4 ✓ Verified by PartsTable
Legrand · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

The LEVER,MANUAL CONTROL is a Legrand industrial component. Key specifications include material: STEEL OVERALL, point_type: CONVENTIONAL, point_angle: 118.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND, flute_length: 5.375 INCHES NOMINAL IN, power_rating: 0.333 HORSEPOWER INPUT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-510-7277, 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→ 1154-4
NSN: 6145-01-510-7277
FSC: 6145
CAGE: 1TDD2 — PULMONETIC SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
point_typeCONVENTIONAL
point_angle118.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
flute_length5.375 INCHES NOMINAL IN
power_rating0.333 HORSEPOWER INPUT
terminal_typeTAB, SOLDER LUG
exterior_colorBLACK
flute_quantity2
overall_length3.880 INCHES NOMINAL IN
shank_diameter0.687 INCHES NOMINAL IN
connection_typeEXTERNAL QUICK DISCONNECT SECOND END
NSN6145-01-510-7277
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 1154-4 · Legrand ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYCABLE ADDAPTER
PART NAME ASSIGNED BY CONTROLLING AGENCYCABLE ADDAPTER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
49744Interchangeable
interchangeable cross-reference
interchangeable
C08868Interchangeable
interchangeable cross-reference
interchangeable
51044Interchangeable
interchangeable cross-reference
interchangeable
SM-C-157267-2Interchangeable
interchangeable cross-reference
interchangeable
11544Interchangeable
interchangeable cross-reference
interchangeable
532LXInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1154-4?
1154-4 is a LEVER,MANUAL CONTROL manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1154-4?
There are 11 known substitutes for 1154-4: 49744, C08868, 51044 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1154-4?
1154-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-01-510-7277. 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