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2518CTRANSFORMER — Technical Data Sheet

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— · 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

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 2.562 INCHES NOMINAL IN, body_height: 3.438 INCHES NOMINAL IN, body_length: 3.406 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 100.0 KILOHERTZ MINIMUM AND 1.1 MEGAHERTZ MAXIMUM SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5950-01-174-5445, 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
2518CTRANSFORMER
NSN: 5950-01-174-5445
FSC: 5950
CAGE: 64959 — AMERICAN TELEPHONE AND TELEGRAPH CO (USA)
SPECIFICATIONS
body_width2.562 INCHES NOMINAL IN
body_height3.438 INCHES NOMINAL IN
body_length3.406 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating100.0 KILOHERTZ MINIMUM AND 1.1 MEGAHERTZ MAXIMUM SINGLE COMPONENT
nominal_thread_size0.164 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
mounting_facility_quantity2 SINGLE GROUP
winding_function_and_quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
NSN5950-01-174-5445
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 2518CTRANSFORMER MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
•
THREAD QUANTITY PER INCH: 32 SINGLE GROUP
•
FREQUENCY RATING: 100.0 KILOHERTZ MINIMUM AND 1.1 MEGAHERTZ MAXIMUM SINGLE COMPONENT
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY LENGTH: 3.406 INCHES NOMINAL IN
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
WINDING FUNCTION AND QUANTITY: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
TECHNICAL CHARACTERISTICS
THREAD QUANTITY PER INCH32 SINGLE GROUP
FREQUENCY RATING100.0 KILOHERTZ MINIMUM AND 1.1 MEGAHERTZ MAXIMUM SINGLE COMPONENT
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INCLOSURE TYPEFULLY INCLOSED
BODY LENGTH3.406 INCHES NOMINAL IN
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
BODY WIDTH2.562 INCHES NOMINAL IN
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
523580-5InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
2518InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
201082InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
28525-RInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
Q14-CInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
33.130 ROUGH (SPECIAL)InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2518CTRANSFORMER?
2518CTRANSFORMER is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 2518CTRANSFORMER?
There are 8 known substitutes for 2518CTRANSFORMER: 523580-5, 2518, 201082 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2518CTRANSFORMER?
2518CTRANSFORMER is cataloged in the Federal Logistics Information System under NSN 5950-01-174-5445. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: September 2026