PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

673-1111-340Filter,band Pass

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5915-00-760-1903 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-760-1903 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-760-1903. Primary manufacturer part number: 673-1111-340.
Features
  • Filter,band Pass — FSC 5915
  • Insertion Loss at Reference Frequency Per Function in Decibels: 10.5 BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Nominal Thread Size: 0.138 INCHES IN
  • Output Impedance Per Function W/source Across Input: 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Body Length: 5.250 INCHES MAXIMUM IN
  • Body Width: 2.062 INCHES MAXIMUM IN
  • Maximum Dielectric Withstanding AC Rms Voltage: 500.0 VOLTS AT SEA LEVEL
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,band Pass, cataloged under National Stock Number 5915-00-760-1903, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN5915-00-760-1903
Primary Part Number673-1111-340
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Insertion Loss at Reference Frequency Per Function in Decibels10.5 BLANK LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.138 INCHES IN
Output Impedance Per Function W/source Across Input600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Body Length5.250 INCHES MAXIMUM IN
Body Width2.062 INCHES MAXIMUM IN
Maximum Dielectric Withstanding AC Rms Voltage500.0 VOLTS AT SEA LEVEL
Body Height1.062 INCHES MAXIMUM IN
Inclosure TypeHERMETICALLY SEALED
Functional Terminal Type and Quantity1 PIN OUTPUT SECOND FUNCTION
Source Impedance Rating Per Function600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Input Impedance Per Function W/load600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function7.44 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Discrimination at Specified Frequencies Per Function in Decibels40.0 MAXIMUM BLANK AND 1.0 MINIMUM BLANK FIRST FUNCTION
Mounting Facility Type and Quantity2 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Operating Temp Range-10.0 TO 60.0 CELSIUS DEGC
Distance Between Centerlines of Mounting Facilities Parallel to Body Length4.700 INCHES NOMINAL IN
Functional Terminal Type and Quantity1 PIN GROUND THIRD FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Functional Terminal Type and Quantity1 PIN INPUT FIRST FUNCTION
Load Impedance Per Function600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Specified Frequencies of Discrimination Per Function7.159 KILOHERTZ BLANK AND 7.392 KILOHERTZ BLANK AND 7.489 KILOHERTZ BLANK AND 7.722 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Frequency Band Width Per Function7.392 KILOHERTZ BLANK AND 7.489 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3655-00-130-044714633 INTERCHANGEABLE
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Provision, Inc. Dba Provision Inc
2910-00-237-003214366 INTERCHANGEABLE
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4820-00-486-018011-2744-75 INTERCHANGEABLE
Valve,lift-Check
Parker Hannifin Corporation Div Aerospace Group Headquarters
5320-00-558-6157NAS1436-06 INTERCHANGEABLE
Pin-Rivet
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2530-00-737-7726 INTERCHANGEABLE
Strut
3110-01-013-210314366 INTERCHANGEABLE
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Dana Commercial Vehicle Products, Llc
5998-01-068-265614366 INTERCHANGEABLE
Circuit Card Assembly
Drs Signal Solutions, Inc.
5315-01-107-1172 INTERCHANGEABLE
Pin,grooved,headless
6610-01-232-441014366 INTERCHANGEABLE
Shaft Assembly,driv
Aerosonic Llc
3040-01-527-586514366 INTERCHANGEABLE
Shaft,shouldered
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
673-1111-340 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
14366 Torotel, Inc. Div Torotel Products, Inc. (USA)
Related Parts
3655-00-130-0447INTERCHANGEABLE
TANK,STORAGE,LIQUID ARGON-NITROG
14633
2910-00-237-0032INTERCHANGEABLE
ADJUSTER,CAM ADVANC
14366
4820-00-486-0180INTERCHANGEABLE
VALVE,LIFT-CHECK
11-2744-75
5320-00-558-6157INTERCHANGEABLE
PIN-RIVET
NAS1436-06
2530-00-737-7726INTERCHANGEABLE
STRUT
3110-01-013-2103INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
14366
5998-01-068-2656INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
14366
5315-01-107-1172INTERCHANGEABLE
PIN,GROOVED,HEADLESS
6610-01-232-4410INTERCHANGEABLE
SHAFT ASSEMBLY,DRIV
14366
3040-01-527-5865INTERCHANGEABLE
SHAFT,SHOULDERED
14366

Frequently Asked Questions

What is NSN 5915-00-760-1903?

NSN 5915-00-760-1903 is a Filter,band Pass, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-760-1903?

NSN 5915-00-760-1903 has 2 cross-referenced part numbers: 673-1111-340 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 14366 (Torotel, Inc. Div Torotel Products, Inc.).

What NSN replaces 5915-00-760-1903?

There are 10 known substitutes for 5915-00-760-1903: 3655-00-130-0447, 2910-00-237-0032, 4820-00-486-0180 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 673-1111-340?

Key specifications for 673-1111-340: Insertion Loss at Reference Frequency Per Function in Decibels: 10.5 BLANK LOCATION NOT OTHERWISE SPECIFIED; Nominal Thread Size: 0.138 INCHES IN; Output Impedance Per Function W/source Across Input: 600.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 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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