PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

338642Filter,band Pass

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 5915-01-027-6508 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-027-6508 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-027-6508. Primary manufacturer part number: 338642.
Features
  • Filter,band Pass — FSC 5915
  • Functional Terminal Type and Quantity: 2 TAB, SOLDER LUG GROUND THIRD FUNCTION
  • Body Width: 2.375 INCHES MAXIMUM IN
  • Discrimination at Specified Frequencies Per Function in Decibels: 50.0 MINIMUM BLANK AND 1.0 MAXIMUM BLANK FIRST FUNCTION
  • Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
  • Inclosure Type: ENCASED
  • Style Designator: RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
  • Insertion Loss at Reference Frequency Per Function in Decibels: 9.0 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 5915-01-027-6508, 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 Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 21 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-027-6508
Primary Part Number338642
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusACTIVE
Functional Terminal Type and Quantity2 TAB, SOLDER LUG GROUND THIRD FUNCTION
Body Width2.375 INCHES MAXIMUM IN
Discrimination at Specified Frequencies Per Function in Decibels50.0 MINIMUM BLANK AND 1.0 MAXIMUM BLANK FIRST FUNCTION
Functional Terminal Type and Quantity1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
Inclosure TypeENCASED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Insertion Loss at Reference Frequency Per Function in Decibels9.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function4.5 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Load Impedance Per Function300.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Frequency Band Width Per Function4.175 KILOHERTZ BLANK AND 4.825 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Body Height2.500 INCHES MAXIMUM IN
Body Length2.750 INCHES MAXIMUM IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Length2.125 INCHES MAXIMUM IN
Operating Temp Range+0.0 TO 85.0 CELSIUS DEGC
Nominal Thread Size0.138 INCHES IN
Functional Terminal Type and Quantity1 TAB, SOLDER LUG INPUT FIRST FUNCTION
Distance Between Centerlines of Mounting Facilities Parallel to Body Width1.750 INCHES MAXIMUM IN
Specified Frequencies of Discrimination Per Function1.00 KILOHERTZ BLANK AND 4.175 KILOHERTZ BLANK AND 4.825 KILOHERTZ BLANK AND 7.00 KILOHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type and Quantity4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4520-01-335-64513-38-64-2 INTERCHANGEABLE
Heating Element,electrical,immer
Power Modules Inc
Cross-Reference Index
Part NumberManufacturer
JF646 Magnetika Inc (USA)
JF646 United Transformer Corp Sub of Opt Industries Inc (USA)
338642 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
4520-01-335-6451INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
3-38-64-2

Frequently Asked Questions

What is NSN 5915-01-027-6508?

NSN 5915-01-027-6508 is a Filter,band Pass, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-027-6508?

NSN 5915-01-027-6508 has 3 cross-referenced part numbers: JF646 (Magnetika Inc), JF646 (United Transformer Corp Sub of Opt Industries Inc), 338642 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 5915-01-027-6508?

There is 1 known substitute for 5915-01-027-6508: 4520-01-335-6451. Verify interchangeability with system specifications before substitution.

What are the specifications of 338642?

Key specifications for 338642: Functional Terminal Type and Quantity: 2 TAB, SOLDER LUG GROUND THIRD FUNCTION; Body Width: 2.375 INCHES MAXIMUM IN; Discrimination at Specified Frequencies Per Function in Decibels: 50.0 MINIMUM BLANK AND 1.0 MAXIMUM BLANK FIRST FUNCTION; Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG OUTPUT SECOND 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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