PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-F-15733/61Filter,radio Frequency Interfere

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5915-01-125-0728 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-125-0728 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-125-0728. Primary manufacturer part number: MIL-F-15733/61.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Inclosure Type: ENCASED
  • Functional Terminal Type and Quantity: 1 WIRE LEAD INPUT FIRST FUNCTION
  • Style Designator: ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
  • Power Line Frequency Rating Per Function in Hertz: 400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Width Across Flats: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
  • Maximum Temp Rise: 15.0 CELSIUS DEGC
  • Precious Material: SILVER
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-125-0728, is classified within Federal Supply Class 5915 (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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5915-01-125-0728
Primary Part NumberMIL-F-15733/61
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Inclosure TypeENCASED
Functional Terminal Type and Quantity1 WIRE LEAD INPUT FIRST FUNCTION
Style DesignatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
Power Line Frequency Rating Per Function in Hertz400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Width Across Flats0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
Maximum Temp Rise15.0 CELSIUS DEGC
Precious MaterialSILVER
Mounting Facility Type and Quantity1 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED
Specification/standard Data81349-MIL-F-15733/61 GOVERNMENT SPECIFICATION
Nominal Thread Size0.216 INCHES IN
Functional Terminal Type and Quantity1 WIRE LEAD OUTPUT SECOND FUNCTION
Test Data Document81349-MIL-F-15733 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.).
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Unpackaged Unit Weight2.200 GRAMS NOMINAL G
Operating Voltage Rating and Type Per Function140.0 VOLTS AC BLANK AND 200.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Current Rating Per Function in Amps10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Precious Material and LocationCASE SURFACES SILVER
Body Length0.375 INCHES MINIMUM AND 0.435 INCHES MAXIMUM IN
Mounting Facility Screw Thread Series DesignatorUNEF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5915-01-075-6208 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-086-0008 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-086-6460 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-093-0799 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-095-7698 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-104-7414 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-113-1576 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-118-0384 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-141-5603 INTERCHANGEABLE
Filter,radio Frequency Interfere
5915-01-170-0508 INTERCHANGEABLE
Filter,radio Frequency Interfere
Cross-Reference Index
Part NumberManufacturer
MIL-F-15733/61 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-15733/61 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS15733/61-0002 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
FL30GW1ED3-0002 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M15733/61-0002 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
314-9000-010 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
Related Parts
5915-01-075-6208INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-086-0008INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-086-6460INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-093-0799INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-095-7698INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-104-7414INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-113-1576INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-118-0384INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-141-5603INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-170-0508INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-171-5725INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5915-01-183-6751INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE

Frequently Asked Questions

What is NSN 5915-01-125-0728?

NSN 5915-01-125-0728 is a Filter,radio Frequency Interfere, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5915 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5915-01-125-0728?

NSN 5915-01-125-0728 has 6 cross-referenced part numbers: MIL-F-15733/61 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-15733/61 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS15733/61-0002 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FL30GW1ED3-0002 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M15733/61-0002 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5915-01-125-0728?

There are 12 known substitutes for 5915-01-125-0728: 5915-01-075-6208, 5915-01-086-0008, 5915-01-086-6460 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-F-15733/61?

Key specifications for MIL-F-15733/61: Inclosure Type: ENCASED; Functional Terminal Type and Quantity: 1 WIRE LEAD INPUT FIRST FUNCTION; Style Designator: ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES; Power Line Frequency Rating Per Function in Hertz: 400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5915-01-125-0728 still in active supply?

NSN 5915-01-125-0728 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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