PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

505516-15Filter,low Pass

L3harris Technologies, Inc. Dba Harris Corporation · NSN 5915-00-137-5577 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-137-5577 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-137-5577. Primary manufacturer part number: 505516-15.
Features
  • Filter,low Pass — FSC 5915
  • Unpackaged Unit Weight: 1.000 POUNDS NOMINAL LBS
  • Discrimination at Specified Frequencies Per Function in Decibels: 1.0 MAXIMUM BLANK AND 60.0 MINIMUM BLANK FIRST FUNCTION
  • Body Material: METAL
  • Mounting Facility Type and Quantity: 4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
  • Inclosure Type: HERMETICALLY SEALED
  • Average Power Rating Per Function: 30.0 WATTS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Specified Frequencies of Discrimination Per Function: 225.00 MEGAHERTZ BLANK AND 400.00 MEGAHERTZ BLANK AND 450.00 MEGAHERTZ BLANK AND 1.00 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,low Pass, cataloged under National Stock Number 5915-00-137-5577, 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 L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-137-5577
Primary Part Number505516-15
Item NameFilter,low Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corporation
StatusACTIVE
Unpackaged Unit Weight1.000 POUNDS NOMINAL LBS
Discrimination at Specified Frequencies Per Function in Decibels1.0 MAXIMUM BLANK AND 60.0 MINIMUM BLANK FIRST FUNCTION
Body MaterialMETAL
Mounting Facility Type and Quantity4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeHERMETICALLY SEALED
Average Power Rating Per Function30.0 WATTS BLANK LOCATION NOT OTHERWISE SPECIFIED
Specified Frequencies of Discrimination Per Function225.00 MEGAHERTZ BLANK AND 400.00 MEGAHERTZ BLANK AND 450.00 MEGAHERTZ BLANK AND 1.00 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Vibration Resistance Range in Hertz+10.0 TO 2000.0
Body Width1.620 INCHES NOMINAL IN
Reference Frequency Per Function312.5 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Distance Between Centerlines of Mounting Facilities Parallel to Body Width1.620 INCHES NOMINAL IN
Body Length4.250 INCHES NOMINAL IN
Body Height2.750 INCHES NOMINAL IN
Frequency Band Width Per Function225.00 MEGAHERTZ BLANK AND 400.00 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.138 INCHES IN
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Operating Temp Range-54.0 TO 70.0 CELSIUS DEGC
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Distance Between Centerlines of Mounting Facilities Parallel to Body Length3.750 INCHES NOMINAL IN
Insertion Loss at Reference Frequency Per Function in Decibels1.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION
Functional Terminal Type and Quantity1 CONNECTOR, RECEPTACLE INPUT FIRST FUNCTION
Input Impedance Per Function W/load50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Output Impedance Per Function W/source Across Input50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5325-00-066-90202148 INTERCHANGEABLE
Grommet,nonmetallic
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
3110-00-144-8603 INTERCHANGEABLE
Bearing,ball,annular
2920-00-156-99902-148 INTERCHANGEABLE
Plate,magneto Housi
Unison Industries Llc
6685-00-400-8389 INTERCHANGEABLE
Reflector,indicator
5306-00-511-67532148 INTERCHANGEABLE
Bolt,eye
Cae Usa Inc.
5950-00-648-6506C217132 INTERCHANGEABLE
Transformer,audio Frequency
Raytheon Company Dba Raytheon Co
4720-00-752-9952 INTERCHANGEABLE
Hose,nonmetallic
6510-00-807-49212148 INTERCHANGEABLE
Pad,abdominal
Johnson & Johnson Sales and Logistics Company Llc Div Sales and Logistics Company, Llc
7025-01-011-2585 INTERCHANGEABLE
Chassis,line Printer
5935-01-096-43322148 INTERCHANGEABLE
Plug
Crown Audio, Inc. Dba Crown International
Cross-Reference Index
Part NumberManufacturer
2246-15 Microwave Filter Co Inc (USA)
505516-15 PRIMARY L3harris Technologies, Inc. Dba Harris Corporation (USA)
2148 Cdi Industries Inc (USA)
Related Parts
5325-00-066-9020INTERCHANGEABLE
GROMMET,NONMETALLIC
2148
3110-00-144-8603INTERCHANGEABLE
BEARING,BALL,ANNULAR
2920-00-156-9990INTERCHANGEABLE
PLATE,MAGNETO HOUSI
2-148
6685-00-400-8389INTERCHANGEABLE
REFLECTOR,INDICATOR
5306-00-511-6753INTERCHANGEABLE
BOLT,EYE
2148
5950-00-648-6506INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
C217132
4720-00-752-9952INTERCHANGEABLE
HOSE,NONMETALLIC
6510-00-807-4921INTERCHANGEABLE
PAD,ABDOMINAL
2148
7025-01-011-2585INTERCHANGEABLE
CHASSIS,LINE PRINTER
5935-01-096-4332INTERCHANGEABLE
PLUG
2148
5950-01-338-8301INTERCHANGEABLE
REACTOR
1M185-2

Frequently Asked Questions

What is NSN 5915-00-137-5577?

NSN 5915-00-137-5577 is a Filter,low Pass, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-137-5577?

NSN 5915-00-137-5577 has 3 cross-referenced part numbers: 2246-15 (Microwave Filter Co Inc), 505516-15 (L3harris Technologies, Inc. Dba Harris Corporation), 2148 (Cdi Industries Inc).

What NSN replaces 5915-00-137-5577?

There are 11 known substitutes for 5915-00-137-5577: 5325-00-066-9020, 3110-00-144-8603, 2920-00-156-9990 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 505516-15?

Key specifications for 505516-15: Unpackaged Unit Weight: 1.000 POUNDS NOMINAL LBS; Discrimination at Specified Frequencies Per Function in Decibels: 1.0 MAXIMUM BLANK AND 60.0 MINIMUM BLANK FIRST FUNCTION; Body Material: METAL; Mounting Facility Type and Quantity: 4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED. 25 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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