PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M23971/2-11Divider,power,radio Frequency

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5985-01-154-4726 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-154-4726 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-154-4726. Primary manufacturer part number: M23971/2-11.
Features
  • Divider,power,radio Frequency — FSC 5985
  • Test Data Document: 81349-MIL-P-23971 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • 5 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Divider,power,radio Frequency, cataloged under National Stock Number 5985-01-154-4726, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-01-154-4726
Primary Part NumberM23971/2-11
Item NameDivider,power,radio Frequency
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Test Data Document81349-MIL-P-23971 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5985-01-098-0303 INTERCHANGEABLE
Divider,power,radio Frequency
5985-01-195-0669 INTERCHANGEABLE
Divider,power,radio Frequency
5985-01-195-0670 INTERCHANGEABLE
Divider,power,radio Frequency
5985-01-195-1413 INTERCHANGEABLE
Divider,power,radio Frequency
5985-01-232-9945 INTERCHANGEABLE
Divider,power,radio Frequency
Cross-Reference Index
Part NumberManufacturer
M23971/2-11 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M15370/8-005 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-23971/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
G300510-1 L3harris Technologies, Inc Div Space & Airborne Systems (USA)
MIL-P-23971/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5985-01-098-0303INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
5985-01-195-0669INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
5985-01-195-0670INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
5985-01-195-1413INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
5985-01-232-9945INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 5985-01-154-4726?

NSN 5985-01-154-4726 is a Divider,power,radio Frequency, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-01-154-4726?

NSN 5985-01-154-4726 has 5 cross-referenced part numbers: M23971/2-11 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M15370/8-005 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-23971/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G300510-1 (L3harris Technologies, Inc Div Space & Airborne Systems), MIL-P-23971/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5985-01-154-4726?

There are 5 known substitutes for 5985-01-154-4726: 5985-01-098-0303, 5985-01-195-0669, 5985-01-195-0670 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M23971/2-11?

Key specifications for M23971/2-11: Special Features: 1.108 IN. LG; 0.375 IN. W; 1.285 IN. H; 8.0 TO 12.4 GIGAHERTZ; VSWR 1.30; INSERTION LOSS 0.40 DECIBELS; ISOLATION 15 DECIBELS; 50.0 OHMS; 50.0 TO 250.0 WATTS; OPERATING TEMPERATURE MINUS 54.0 TO PLUS 110.0 DEGREES CELSIUS; TWO 0.093 IN. DIA MTG HOLES SPACED 0.750 IN. APART IN; Test Data Document: 81349-MIL-P-23971 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-01-154-4726 still in active supply?

NSN 5985-01-154-4726 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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