PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77-12146-001Filter,radio Frequency Interfere

Raytheon E-Systems, Inc · NSN 5915-01-301-9596 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-301-9596 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-301-9596. Primary manufacturer part number: 77-12146-001.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • 3 verified cross-references
  • Primary manufacturer: Raytheon E-Systems, Inc
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-301-9596, 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 E-Systems, Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 — No Item Name Available (FSG 59)
ManufacturersRaytheon E-Systems, Inc (CAGE 33875); The Captor Corporation (CAGE 23939)
Technical Specifications
ParameterValue
NSN5915-01-301-9596
Primary Part Number77-12146-001
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerRaytheon E-Systems, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5961-00-115-8450 INTERCHANGEABLE
Transistor
3110-00-155-9149 INTERCHANGEABLE
Bearing,ball,thrust
5961-00-241-3532 INTERCHANGEABLE
Transistor
3950-01-289-3634A-3209 INTERCHANGEABLE
Guide,winch
Harnischfeger Corp Portal Crane Parts Div
5962-01-364-6788A320-9 INTERCHANGEABLE
Microcircuit,linear
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Cross-Reference Index
Part NumberManufacturer
77-12146-001 PRIMARY Raytheon E-Systems, Inc (USA)
77-12146-001 The Captor Corporation (USA)
A-3209 The Captor Corporation (USA)
Related Parts
5961-00-115-8450INTERCHANGEABLE
TRANSISTOR
3110-00-155-9149INTERCHANGEABLE
BEARING,BALL,THRUST
5961-00-241-3532INTERCHANGEABLE
TRANSISTOR
3950-01-289-3634INTERCHANGEABLE
GUIDE,WINCH
A-3209
5962-01-364-6788INTERCHANGEABLE
MICROCIRCUIT,LINEAR
A320-9

Frequently Asked Questions

What is NSN 5915-01-301-9596?

NSN 5915-01-301-9596 is a Filter,radio Frequency Interfere, manufactured by Raytheon E-Systems, Inc, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-301-9596?

NSN 5915-01-301-9596 has 3 cross-referenced part numbers: 77-12146-001 (Raytheon E-Systems, Inc), 77-12146-001 (The Captor Corporation), A-3209 (The Captor Corporation).

What NSN replaces 5915-01-301-9596?

There are 5 known substitutes for 5915-01-301-9596: 5961-00-115-8450, 3110-00-155-9149, 5961-00-241-3532 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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