PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

378A397H02REVAFilter,low Pass

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5915-00-860-5703 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-860-5703 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-860-5703. Primary manufacturer part number: 378A397H02REVA.
Features
  • Filter,low Pass — FSC 5915
  • Frequency Band Width Per Function: 1.9925 MEGAHERTZ BLANK AND 1.9997 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Reference Frequency Per Function: 1.9961 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION
  • Load Impedance Per Function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Body Height: 1.906 INCHES NOMINAL IN
  • Body Width: 2.375 INCHES NOMINAL IN
  • Nominal Thread Size: 0.138 INCHES IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,low Pass, cataloged under National Stock Number 5915-00-860-5703, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 22 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-860-5703
Primary Part Number378A397H02REVA
Item NameFilter,low Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Frequency Band Width Per Function1.9925 MEGAHERTZ BLANK AND 1.9997 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function1.9961 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 TAB, SOLDER LUG INPUT FIRST FUNCTION
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Body Height1.906 INCHES NOMINAL IN
Body Width2.375 INCHES NOMINAL IN
Nominal Thread Size0.138 INCHES IN
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss at Reference Frequency Per Function in Decibels2.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Specified Frequencies of Discrimination Per Function1.9925 MEGAHERTZ BLANK AND 1.9997 MEGAHERTZ BLANK AND 2.0003 MEGAHERTZ BLANK FIRST FUNCTION
Functional Terminal Type and Quantity1 TAB, SOLDER LUG GROUND THIRD FUNCTION
Distance Between Centerlines of Mounting Facilities Parallel to Body Length3.688 INCHES NOMINAL IN
Operating Temp Range+0.0 TO 65.0 CELSIUS DEGC
Mounting Facility Type and Quantity4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Average Life Rating in Hours40000.0
Distance Between Centerlines of Mounting Facilities Parallel to Body Width1.688 INCHES NOMINAL IN
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Inclosure TypeHERMETICALLY SEALED
Discrimination at Specified Frequencies Per Function in Decibels2.0 MAXIMUM BLANK AND 50.0 MINIMUM BLANK FIRST FUNCTION
Body Length4.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5910-00-185-4195SX410A INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Cornell-Dubilier Marketing Inc
5307-00-455-0560 INTERCHANGEABLE
Stud,shouldered
5935-01-046-4623 INTERCHANGEABLE
Connector,plug,electrical
6150-01-480-4653120218 INTERCHANGEABLE
Cable Assembly and Reel
Leidos, Inc.
6135-01-605-6881120218 INTERCHANGEABLE
Battery,nonrechargeable
Helmer Scientific Llc Dba Helmer
5340-01-676-8685 INTERCHANGEABLE
Clamp Pull Action
Cross-Reference Index
Part NumberManufacturer
385L Bulova Technologies L.l.c. Dba Environmental Systems & Svcs (USA)
120218 Damon Corp Electronics Div (USA)
378A397H02REVA PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5910-00-185-4195INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
SX410A
5307-00-455-0560INTERCHANGEABLE
STUD,SHOULDERED
5935-01-046-4623INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6150-01-480-4653INTERCHANGEABLE
CABLE ASSEMBLY AND REEL
120218
6135-01-605-6881INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
120218
5340-01-676-8685INTERCHANGEABLE
CLAMP PULL ACTION

Frequently Asked Questions

What is NSN 5915-00-860-5703?

NSN 5915-00-860-5703 is a Filter,low Pass, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-860-5703?

NSN 5915-00-860-5703 has 3 cross-referenced part numbers: 385L (Bulova Technologies L.l.c. Dba Environmental Systems & Svcs), 120218 (Damon Corp Electronics Div), 378A397H02REVA (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5915-00-860-5703?

There are 6 known substitutes for 5915-00-860-5703: 5910-00-185-4195, 5307-00-455-0560, 5935-01-046-4623 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 378A397H02REVA?

Key specifications for 378A397H02REVA: Frequency Band Width Per Function: 1.9925 MEGAHERTZ BLANK AND 1.9997 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 2.719 INCHES NOMINAL IN; Reference Frequency Per Function: 1.9961 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED; Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION. 23 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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