PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

110F083-1Filter,radio Frequency Interfere

Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc. · NSN 5915-01-237-2480 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-237-2480 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-237-2480. Primary manufacturer part number: 110F083-1.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Body Width: 8.250 INCHES NOMINAL IN
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 7.000 INCHES NOMINAL IN
  • Mounting Facility Screw Thread Series Designator: UNF
  • Mounting Facility Type and Quantity: 4 THREADED STUD(S) SECOND FUNCTION
  • Nominal Thread Size: 0.190 INCHES IN
  • Source Impedance Rating Per Function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Functional Terminal Type and Quantity: 2 THREADED STUD OUTPUT SECOND FUNCTION
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-237-2480, 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 Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-237-2480
Primary Part Number110F083-1
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerFrontgrade Technologies Inc. Dba Frontgrade Technologies Inc.
StatusACTIVE
Body Width8.250 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Width7.000 INCHES NOMINAL IN
Mounting Facility Screw Thread Series DesignatorUNF
Mounting Facility Type and Quantity4 THREADED STUD(S) SECOND FUNCTION
Nominal Thread Size0.190 INCHES IN
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity2 THREADED STUD OUTPUT SECOND FUNCTION
Unthreaded Mounting Hole Diameter0.218 INCHES NOMINAL IN
Power Line Frequency Rating Per Function in Hertz60.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Current Rating Per Function in Amps20.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Body MaterialMETAL
Mounting Facility Type and Quantity6 UNTHREADED HOLE(S) FIRST FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Inclosure TypeHERMETICALLY SEALED
Operating Voltage Rating and Type Per Function115.0 VOLTS AC BLANK LOCATION NOT OTHERWISE SPECIFIED
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity2 THREADED STUD INPUT FIRST FUNCTION
Body Length4.500 INCHES NOMINAL IN
Operating Temp Range-0.0 TO 50.0 CELSIUS DEGC
Distance Between Centerlines of Mounting Facilities Parallel to Body Length5.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-196-1506A733S-124CFG INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
5950-00-914-7751667-9521-00 INTERCHANGEABLE
Transformer,audio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
1650-01-226-733830957 INTERCHANGEABLE
Disk,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
30957 Filtron Co Inc Div of Rfi Corp (USA)
110F083-1 PRIMARY Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc. (USA)
FA60-1156 Filtron Co Inc Div of Rfi Corp (USA)
Related Parts
4730-00-196-1506INTERCHANGEABLE
NIPPLE,PIPE
A733S-124CFG
5950-00-914-7751INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
667-9521-00
1650-01-226-7338INTERCHANGEABLE
DISK,VALVE
30957

Frequently Asked Questions

What is NSN 5915-01-237-2480?

NSN 5915-01-237-2480 is a Filter,radio Frequency Interfere, manufactured by Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc., classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-237-2480?

NSN 5915-01-237-2480 has 3 cross-referenced part numbers: 30957 (Filtron Co Inc Div of Rfi Corp), 110F083-1 (Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc.), FA60-1156 (Filtron Co Inc Div of Rfi Corp).

What NSN replaces 5915-01-237-2480?

There are 3 known substitutes for 5915-01-237-2480: 4730-00-196-1506, 5950-00-914-7751, 1650-01-226-7338. Verify interchangeability with system specifications before substitution.

What are the specifications of 110F083-1?

Key specifications for 110F083-1: Body Width: 8.250 INCHES NOMINAL IN; Overall Length: 6.000 INCHES NOMINAL IN; Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 7.000 INCHES NOMINAL IN; End Item Identification: RADAR SET AN/FPS-115. 24 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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