PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FL10187Filter,band Pass

Telephone Systems/communications · NSN 5915-00-909-6669 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-909-6669 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-909-6669. Primary manufacturer part number: FL10187.
Features
  • Filter,band Pass — FSC 5915
  • Output Impedance Per Function W/source Across Input: 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Insertion Loss at Reference Frequency Per Function in Decibels: 10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Source Impedance Rating Per Function: 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Reference Frequency Per Function: 935.0 HERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Frequency Band Width Per Function: 892.00 HERTZ BLANK AND 978.00 HERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Style Designator: RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
  • Load Impedance Per Function: 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,band Pass, cataloged under National Stock Number 5915-00-909-6669, 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 Telephone Systems/communications. Government technical data includes 18 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-909-6669
Primary Part NumberFL10187
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerTelephone Systems/communications
StatusACTIVE
Output Impedance Per Function W/source Across Input600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss at Reference Frequency Per Function in Decibels10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Source Impedance Rating Per Function600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function935.0 HERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Frequency Band Width Per Function892.00 HERTZ BLANK AND 978.00 HERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Load Impedance Per Function600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Specified Frequencies of Discrimination Per Function805.00 HERTZ BLANK AND 892.00 HERTZ BLANK AND 978.00 HERTZ BLANK AND 1.065 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 STANDARD TUBE BASE INPUT-OUTPUT/GROUND LOCATION NOT OTHERWISE SPECIFIED
Input Impedance Per Function W/load600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Body MaterialMETAL
Body Length3.750 INCHES NOMINAL IN
Body Width2.000 INCHES NOMINAL IN
Mounting Facility Type and Quantity1 TERMINAL LOCATION NOT OTHERWISE SPECIFIED
Discrimination at Specified Frequencies Per Function in Decibels35.0 MINIMUM BLANK AND 2.5 MAXIMUM BLANK FIRST FUNCTION
Operating Temp Range+0.0 TO 55.0 CELSIUS DEGC
Body Height1.500 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5310-00-079-155970101 INTERCHANGEABLE
Nut,plain,hexagon
Multi-Flex Seals Inc
5940-00-082-4874 INTERCHANGEABLE
Terminal,feedthru
3110-00-117-0758 INTERCHANGEABLE
Bearing,roller,thrust
5975-00-245-1691 INTERCHANGEABLE
Conduit Outlet
5950-00-250-7422 INTERCHANGEABLE
Transformer,power
5915-00-909-6688 INTERCHANGEABLE
Filter,band Pass
5120-00-933-8979 INTERCHANGEABLE
Screwdriver Set,flat Tip and Cro
4820-01-161-091170-101-01 INTERCHANGEABLE
Valve,ball
Aalberts Integrated Piping Systems Americas, Inc.
5120-01-434-9163 INTERCHANGEABLE
Punch,drive Pin
1005-01-480-481370101 INTERCHANGEABLE
Retainer,gun Component
Benelli U.s.a. Corporation
Cross-Reference Index
Part NumberManufacturer
FL10187 Telephone Systems/communications (USA)
F1018G Joint Electronics Type Designation System (USA)
70101 Telephone Systems/communications (USA)
Related Parts
5310-00-079-1559INTERCHANGEABLE
NUT,PLAIN,HEXAGON
70101
5940-00-082-4874INTERCHANGEABLE
TERMINAL,FEEDTHRU
3110-00-117-0758INTERCHANGEABLE
BEARING,ROLLER,THRUST
5975-00-245-1691INTERCHANGEABLE
CONDUIT OUTLET
5950-00-250-7422INTERCHANGEABLE
TRANSFORMER,POWER
5915-00-909-6688INTERCHANGEABLE
FILTER,BAND PASS
5120-00-933-8979INTERCHANGEABLE
SCREWDRIVER SET,FLAT TIP AND CRO
4820-01-161-0911INTERCHANGEABLE
VALVE,BALL
70-101-01
5120-01-434-9163INTERCHANGEABLE
PUNCH,DRIVE PIN
1005-01-480-4813INTERCHANGEABLE
RETAINER,GUN COMPONENT
70101

Frequently Asked Questions

What is NSN 5915-00-909-6669?

NSN 5915-00-909-6669 is a Filter,band Pass, manufactured by Telephone Systems/communications, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-909-6669?

NSN 5915-00-909-6669 has 3 cross-referenced part numbers: FL10187 (Telephone Systems/communications), F1018G (Joint Electronics Type Designation System), 70101 (Telephone Systems/communications).

What NSN replaces 5915-00-909-6669?

There are 10 known substitutes for 5915-00-909-6669: 5310-00-079-1559, 5940-00-082-4874, 3110-00-117-0758 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FL10187?

Key specifications for FL10187: Output Impedance Per Function W/source Across Input: 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED; Insertion Loss at Reference Frequency Per Function in Decibels: 10.0 BLANK LOCATION NOT OTHERWISE SPECIFIED; Source Impedance Rating Per Function: 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED; Reference Frequency Per Function: 935.0 HERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED. 18 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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