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Technical Data Sheet
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391-3716 — 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_length: 5.600 INCHES NOMINAL IN, rating_method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY, turn_quantity: 21 SINGLE COMPONENT SINGLE SECONDARY, coil_form_type: SOLID SINGLE COMPONENT, inclosure_type: OPEN, mounting_method: FRICTION SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5950-00-988-7974, 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
391-3716
NSN: 5950-00-988-7974
FSC: 5950
CAGE: 20284 — AIMTRON SYSTEMS, LLC (USA)
SPECIFICATIONS
body_length5.600 INCHES NOMINAL IN
rating_methodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
turn_quantity21 SINGLE COMPONENT SINGLE SECONDARY
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeOPEN
mounting_methodFRICTION SINGLE GROUP
frequency_rating5.0 MEGAHERTZ MINIMUM AND 6.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
inductance_rating7.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
body_outside_diameter1.370 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
winding_conductor_size0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
terminal_type_and_quantity4 COLLAR/RING AND 1 TAB, SOLDER LUG
NSN5950-00-988-7974
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 391-3716 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
•
INCLOSURE TYPE: OPEN
•
MOUNTING METHOD: FRICTION SINGLE GROUP
•
ADJUSTMENT DEVICE DRIVE TYPE: SLOTTED SCREW SINGLE COMPONENT
•
ADJUSTMENT METHOD AND QUANTITY: 2 ADJUSTABLE CORE SINGLE COMPONENT
•
WINDING CONDUCTOR SIZE: 0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
•
FREQUENCY RATING: 5.0 MEGAHERTZ MINIMUM AND 6.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
•
RATING METHOD: ELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
•
BODY OUTSIDE DIAMETER: 1.370 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEOPEN
MOUNTING METHODFRICTION SINGLE GROUP
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY2 ADJUSTABLE CORE SINGLE COMPONENT
WINDING CONDUCTOR SIZE0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
FREQUENCY RATING5.0 MEGAHERTZ MINIMUM AND 6.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
RATING METHODELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
BODY OUTSIDE DIAMETER1.370 INCHES NOMINAL IN
RATING METHODELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
TERMINAL TYPE AND QUANTITY4 COLLAR/RING AND 1 TAB, SOLDER LUG
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
11426InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
25966InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CM11-N01-R22-DDInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
2-5966-5InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
2-5966-6InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
0082-3711-6InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 391-3716?
391-3716 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 391-3716?
There are 7 known substitutes for 391-3716: 11426, 25966, CM11-N01-R22-DD and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 391-3716?
391-3716 is cataloged in the Federal Logistics Information System under NSN 5950-00-988-7974. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: October 2026