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Technical Data Sheet

L46 — Technical Data Sheet

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WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

THERMAL RELEASE,CIRCUIT BREAKER. Key specifications include material: SILVER AND TIN, thickness: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN, bore_diameter: 0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN, outside_diameter: 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN, special_features: REPLACEMENT CROWNS FOR FIRST BICUSPID LOWER RIGHT, style_designator: ROUND, SINGLE BOLT SECURED. This part is cataloged in the Federal Logistics Information System under NSN 3040-00-400-3077, 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
L46
NSN: 3040-00-400-3077
FSC: 3040
CAGE: 00141 — ROLLER BEARING CO OF AMERICA, INC DIV PIC DESIGN (USA)
SPECIFICATIONS
materialSILVER AND TIN
thickness0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
bore_diameter0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
outside_diameter0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
special_featuresREPLACEMENT CROWNS FOR FIRST BICUSPID LOWER RIGHT
style_designatorROUND, SINGLE BOLT SECURED
surface_treatmentANODIZE
nominal_thread_size0.138 INCHES IN
tooth_configurationBICUSPID
clamp_securing_hole_styleTHREADED
criticality_code_justificationFEAT
screw_thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
NSN3040-00-400-3077
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available THERMAL RELEASE,CIRCUIT BREAKER TITLE COMPONENT PN L46 MFR THERMAL RELEASE,CIRCUI
KEY FEATURES
•
CLAMP SECURING HOLE STYLE: THREADED
•
NOMINAL THREAD SIZE: 0.138 INCHES IN
•
MATERIAL: ALUMINUM ALLOY 2024
•
STYLE DESIGNATOR: ROUND, SINGLE BOLT SECURED
•
SURFACE TREATMENT: ANODIZE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
•
BORE DIAMETER: 0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
•
SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
TECHNICAL CHARACTERISTICS
CLAMP SECURING HOLE STYLETHREADED
NOMINAL THREAD SIZE0.138 INCHES IN
MATERIALALUMINUM ALLOY 2024
STYLE DESIGNATORROUND, SINGLE BOLT SECURED
SURFACE TREATMENTANODIZE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
BORE DIAMETER0.2510 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN
SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
OUTSIDE DIAMETER0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN
THICKNESS0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
250C-MInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CLC-MInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
88-34750InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
P18InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1InterchangeableGOVERNMENT REGISTRY
R970
interchangeable
108NHInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is L46?
L46 is a THERMAL RELEASE,CIRCUIT BREAKER.
What parts can replace L46?
There are 27 known substitutes for L46: 250C-M, CLC-M, 88-34750 and 24 more. Substitute compatibility should be verified for your specific system.
Is L46 still available?
L46 is currently cancelled.
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