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Technical Data Sheet
7912047-1 ✓ Verified by PartsTable
· 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 SWITCH SECTION,ROTARY is a the manufacturer industrial component. Key specifications include frequency_range: 0.000 MEGAHERTZ MINIMUM AND 30.000 MEGAHERTZ MAXIMUM, application_design: TRANSMISSION LINE, impedance_rating_in_ohms: 50.0 INPUT-OUTPUT, terminal_type_and_quantity: 2 CONNECTOR, COAXIAL, MALE, voltage_standing_wave_ratio: 1.20, attenuation_variation_method: CONTINUOUS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-813-4391, 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
7912047-1
NSN: 5985-00-813-4391
FSC: 5985
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
frequency_range0.000 MEGAHERTZ MINIMUM AND 30.000 MEGAHERTZ MAXIMUM
application_designTRANSMISSION LINE
impedance_rating_in_ohms50.0 INPUT-OUTPUT
terminal_type_and_quantity2 CONNECTOR, COAXIAL, MALE
voltage_standing_wave_ratio1.20
attenuation_variation_methodCONTINUOUS
adjustment_device_type_and_quantity3 KNOB
coaxial_connector_series_designationN
overall_attenuation_range_in_decibels+0.0 TO 140.0
segment_attenuation_range_in_decibels+0.00 TO 15.00
overall_attenuation_accuracy_in_decibels-0.020 TO 0.020
NSN5985-00-813-4391
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH SECTION,ROTARY TITLE COMPONENT PN 7912047-1 MFR SWITCH SECTION,ROTARY
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 2 CONNECTOR, COAXIAL, MALE
SEGMENT ATTENUATION RANGE IN DECIBELS: +0.00 TO 15.00
OVERALL ATTENUATION ACCURACY IN DECIBELS: -0.020 TO 0.020
ATTENUATION VARIATION METHOD: CONTINUOUS
FREQUENCY RANGE: 0.000 MEGAHERTZ MINIMUM AND 30.000 MEGAHERTZ MAXIMUM
ADJUSTMENT DEVICE TYPE AND QUANTITY: 3 KNOB
COAXIAL CONNECTOR SERIES DESIGNATION: N
OVERALL ATTENUATION RANGE IN DECIBELS: +0.0 TO 140.0
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, MALE
SEGMENT ATTENUATION RANGE IN DECIBELS+0.00 TO 15.00
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.020 TO 0.020
ATTENUATION VARIATION METHODCONTINUOUS
FREQUENCY RANGE0.000 MEGAHERTZ MINIMUM AND 30.000 MEGAHERTZ MAXIMUM
ADJUSTMENT DEVICE TYPE AND QUANTITY3 KNOB
COAXIAL CONNECTOR SERIES DESIGNATIONN
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 140.0
APPLICATION DESIGNTRANSMISSION LINE
VOLTAGE STANDING WAVE RATIO1.20
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
PA2Interchangeable
interchangeable cross-reference
interchangeable
9312260Interchangeable
interchangeable cross-reference
interchangeable
P11-1098Interchangeable
interchangeable cross-reference
interchangeable
2BH6Interchangeable
interchangeable cross-reference
interchangeable
3N177PC2Interchangeable
interchangeable cross-reference
interchangeable
A-E1530-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7912047-1?
7912047-1 is a SWITCH SECTION,ROTARY.
What parts can replace 7912047-1?
There are 11 known substitutes for 7912047-1: PA2, 9312260, P11-1098 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7912047-1?
7912047-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-813-4391. This indicates validated use in U.S. government and defense supply chains.
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