PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

951291-4Filter,band Pass

Raytheon Company Dba Raytheon Co · NSN 5915-01-158-5035 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-158-5035 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-158-5035. Primary manufacturer part number: 951291-4.
Features
  • Filter,band Pass — FSC 5915
  • Specified Frequencies of Discrimination Per Function: 68.212 MEGAHERTZ BLANK AND 70.512 MEGAHERTZ BLANK AND 72.912 MEGAHERTZ BLANK AND 75.212 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Mounting Facility Type and Quantity: 8 TERMINAL LOCATION NOT OTHERWISE SPECIFIED
  • Functional Terminal Type and Quantity: 4 PIN GROUND THIRD FUNCTION
  • Discrimination at Specified Frequencies Per Function in Decibels: 35.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION
  • Reference Frequency Per Function: 71.712 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Style Designator: RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
  • Voltage Standing Wave Ratio Per Function: 1.5 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 5915-01-158-5035, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5915-01-158-5035
Primary Part Number951291-4
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Specified Frequencies of Discrimination Per Function68.212 MEGAHERTZ BLANK AND 70.512 MEGAHERTZ BLANK AND 72.912 MEGAHERTZ BLANK AND 75.212 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type and Quantity8 TERMINAL LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity4 PIN GROUND THIRD FUNCTION
Discrimination at Specified Frequencies Per Function in Decibels35.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION
Reference Frequency Per Function71.712 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Voltage Standing Wave Ratio Per Function1.5 BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeENCASED
Output Impedance Per Function W/source Across Input50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Frequency Band Width Per Function70.512 MEGAHERTZ BLANK AND 72.912 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 PIN INPUT FIRST FUNCTION
Input Impedance Per Function W/load50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 PIN OUTPUT SECOND FUNCTION
Voltage Standing Wave Ratio Frequency Limits Per Function70.512 MEGAHERTZ BLANK AND 72.912 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss at Reference Frequency Per Function in Decibels34.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Body Height0.200 INCHES MAXIMUM IN
Body Length1.368 INCHES MINIMUM AND 1.372 INCHES MAXIMUM IN
Vibration Resistance Range in Hertz+10.0 TO 200.0
Body Width0.793 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
Operating Temp Range-18.0 TO 63.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-384-8404F400K340 INTERCHANGEABLE
Gasket
Sealcraft Corporation
3040-01-177-6809851190 INTERCHANGEABLE
Gearshaft,helical
International Business Machines Corp Parts Order Center Dept E - 54
1650-01-314-8666851190 INTERCHANGEABLE
Accumulator,hydraulic
Parker-Hannifin Corporation Div Hydraulic Accumulator Division
Cross-Reference Index
Part NumberManufacturer
951291-4 Raytheon Company (USA)
951291-4 Raytheon Company Div Corp (USA)
951291-4 PRIMARY Raytheon Company Dba Raytheon Co (USA)
074949-517 Micro Networks Corporation (USA)
851190 Qorvo Florida, Inc. Dba Qorvo Us (USA)
Related Parts
5330-00-384-8404INTERCHANGEABLE
GASKET
F400K340
3040-01-177-6809INTERCHANGEABLE
GEARSHAFT,HELICAL
851190
1650-01-314-8666INTERCHANGEABLE
ACCUMULATOR,HYDRAULIC
851190

Frequently Asked Questions

What is NSN 5915-01-158-5035?

NSN 5915-01-158-5035 is a Filter,band Pass, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-158-5035?

NSN 5915-01-158-5035 has 5 cross-referenced part numbers: 951291-4 (Raytheon Company), 951291-4 (Raytheon Company Div Corp), 951291-4 (Raytheon Company Dba Raytheon Co), 074949-517 (Micro Networks Corporation), 851190 (Qorvo Florida, Inc. Dba Qorvo Us).

What NSN replaces 5915-01-158-5035?

There are 3 known substitutes for 5915-01-158-5035: 5330-00-384-8404, 3040-01-177-6809, 1650-01-314-8666. Verify interchangeability with system specifications before substitution.

What are the specifications of 951291-4?

Key specifications for 951291-4: Specified Frequencies of Discrimination Per Function: 68.212 MEGAHERTZ BLANK AND 70.512 MEGAHERTZ BLANK AND 72.912 MEGAHERTZ BLANK AND 75.212 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Mounting Facility Type and Quantity: 8 TERMINAL LOCATION NOT OTHERWISE SPECIFIED; Functional Terminal Type and Quantity: 4 PIN GROUND THIRD FUNCTION; Discrimination at Specified Frequencies Per Function in Decibels: 35.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION. 22 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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