PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

207AS140Filter,radio Frequency Interfere

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 5915-00-758-7718 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-758-7718 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-758-7718. Primary manufacturer part number: 207AS140.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Body Material: METAL
  • Load Impedance Per Function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Operating Temp Range: -55.0 TO 85.0 CELSIUS DEGC
  • Maximum Voltage Drop Per Function: 500.0 MILLIVOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION
  • Maximum Dielectric Withstanding DC Voltage: 1.0 KILOVOLTS AT SEA LEVEL
  • Nominal Thread Size: 0.312 INCHES IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-00-758-7718, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-758-7718
Primary Part Number207AS140
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
Body MaterialMETAL
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Maximum Voltage Drop Per Function500.0 MILLIVOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 TAB, SOLDER LUG INPUT FIRST FUNCTION
Maximum Dielectric Withstanding DC Voltage1.0 KILOVOLTS AT SEA LEVEL
Nominal Thread Size0.312 INCHES IN
Functional Terminal Type and Quantity1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
Inclosure TypeENCASED
Mounting Facility Type and Quantity1 THREADED BUSHING LOCATION NOT OTHERWISE SPECIFIED
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Voltage Rating and Type Per Function115.0 VOLTS AC BLANK AND 500.0 VOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED
Body Length1.500 INCHES MAXIMUM IN
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Current Rating Per Function in Amps0.25 BLANK LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
Body Outside Diameter0.560 INCHES NOMINAL IN
Vibration Resistance Range in Hertz+10.0 TO 2000.0
Mounting Facility Screw Thread Series DesignatorUNEF
Power Line Frequency Rating Per Function in Hertz400.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6930-01-128-3019TBS191G2 INTERCHANGEABLE
Trackball,special
Moog Inc.
5905-01-161-0833100-1100 INTERCHANGEABLE
Resistor,fixed,film
Sagem Avionics Inc.
6220-01-225-6375SRS 120-500A INTERCHANGEABLE
Floodlight,electric
Phoenix Products Llc Dba Phoenix Lighting Products Llc
7690-01-260-73261001100 INTERCHANGEABLE
Marker,identification
Amfs American Fleet Services
4730-01-296-29371001-100 INTERCHANGEABLE
Elbow,pipe
Flagg Stanley G & Co Inc Dba Flagg Brass
2590-01-557-01801001100 INTERCHANGEABLE
Installer Oil Pump
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
2330-01-604-70371001100 INTERCHANGEABLE
Dolly Set,lift,transportable She
Hf Group Inc Dba Hf Group Inc
Cross-Reference Index
Part NumberManufacturer
RF04643 Ems Development Corporation Dba Ems Development Corp (USA)
RF4643 Ems Development Corporation Dba Ems Development Corp (USA)
207AS140 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
100-1100 Gulton Industries Inc Standard Electronics Div (USA)
Related Parts
6930-01-128-3019INTERCHANGEABLE
TRACKBALL,SPECIAL
TBS191G2
5905-01-161-0833INTERCHANGEABLE
RESISTOR,FIXED,FILM
100-1100
6220-01-225-6375INTERCHANGEABLE
FLOODLIGHT,ELECTRIC
SRS 120-500A
7690-01-260-7326INTERCHANGEABLE
MARKER,IDENTIFICATION
1001100
4730-01-296-2937INTERCHANGEABLE
ELBOW,PIPE
1001-100
2590-01-557-0180INTERCHANGEABLE
INSTALLER OIL PUMP
1001100
2330-01-604-7037INTERCHANGEABLE
DOLLY SET,LIFT,TRANSPORTABLE SHE
1001100

Frequently Asked Questions

What is NSN 5915-00-758-7718?

NSN 5915-00-758-7718 is a Filter,radio Frequency Interfere, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-758-7718?

NSN 5915-00-758-7718 has 4 cross-referenced part numbers: RF04643 (Ems Development Corporation Dba Ems Development Corp), RF4643 (Ems Development Corporation Dba Ems Development Corp), 207AS140 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 100-1100 (Gulton Industries Inc Standard Electronics Div).

What NSN replaces 5915-00-758-7718?

There are 7 known substitutes for 5915-00-758-7718: 6930-01-128-3019, 5905-01-161-0833, 6220-01-225-6375 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 207AS140?

Key specifications for 207AS140: Body Material: METAL; Load Impedance Per Function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED; Operating Temp Range: -55.0 TO 85.0 CELSIUS DEGC; Maximum Voltage Drop Per Function: 500.0 MILLIVOLTS DC BLANK LOCATION NOT OTHERWISE SPECIFIED. 22 total characteristics are documented in the Federal Logistics Information System.

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