PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4549Filter,band Pass

Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions · NSN 5915-01-196-9606 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-196-9606 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-196-9606. Primary manufacturer part number: 4549.
Features
  • Filter,band Pass — FSC 5915
  • Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Functional Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION
  • Style Designator: RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
  • Features Provided: SHOCK RESISTANT
  • Voltage Standing Wave Ratio Per Function: 2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Source Impedance Rating Per Function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Load Impedance Per Function: 50.0 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 5915-01-196-9606, 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 Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5915-01-196-9606
Primary Part Number4549
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerTeledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions
StatusACTIVE
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Functional Terminal Type and Quantity1 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Features ProvidedSHOCK RESISTANT
Voltage Standing Wave Ratio Per Function2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type and Quantity2 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Body MaterialMETAL
Inclosure TypeHERMETICALLY SEALED
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.112 INCHES IN
Functional Terminal Type and Quantity1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION
Body Height0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
Body Length3.160 INCHES NOMINAL IN
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Body Width0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
9320-00-519-31534549 INTERCHANGEABLE
Rubber Sheet,solid
Hecht Rubber Corporation
3950-00-889-8722HST3APPACL1OR2TYA INTERCHANGEABLE
Hoist,chain
The American Society of Mechanical Engineers
6605-01-588-61194549 INTERCHANGEABLE
Navigation Set
Aero Dynamix, Inc. Dba Aero Dynamix Inc
Cross-Reference Index
Part NumberManufacturer
4549 PRIMARY Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (USA)
FC-5785 PRIMARY Stellant Systems Inc (USA)
R4269 PRIMARY Microphase Corp (USA)
292457P1 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
9320-00-519-3153INTERCHANGEABLE
RUBBER SHEET,SOLID
4549
3950-00-889-8722INTERCHANGEABLE
HOIST,CHAIN
HST3APPACL1OR2TYA
6605-01-588-6119INTERCHANGEABLE
NAVIGATION SET
4549

Frequently Asked Questions

What is NSN 5915-01-196-9606?

NSN 5915-01-196-9606 is a Filter,band Pass, manufactured by Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-196-9606?

NSN 5915-01-196-9606 has 4 cross-referenced part numbers: 4549 (Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions), FC-5785 (Stellant Systems Inc), R4269 (Microphase Corp), 292457P1 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 5915-01-196-9606?

There are 3 known substitutes for 5915-01-196-9606: 9320-00-519-3153, 3950-00-889-8722, 6605-01-588-6119. Verify interchangeability with system specifications before substitution.

What are the specifications of 4549?

Key specifications for 4549: Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Functional Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION; Style Designator: RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES; Features Provided: SHOCK RESISTANT. 20 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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