PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-500221Filter,band Pass

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5915-00-728-5983 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-728-5983 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-728-5983. Primary manufacturer part number: SM-C-500221.
Features
  • Filter,band Pass — FSC 5915
  • Body Width: 1.000 INCHES MAXIMUM IN
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 1.438 INCHES NOMINAL IN
  • Frequency Band Width Per Function: 29.50 MEGAHERTZ BLANK AND 30.50 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Inclosure Type: HERMETICALLY SEALED
  • Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Body Material: METAL
  • Style Designator: RECTANGULAR TERMINAL/TERMINALS ON ADJACENT SURFACES
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,band Pass, cataloged under National Stock Number 5915-00-728-5983, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 21 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-728-5983
Primary Part NumberSM-C-500221
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Body Width1.000 INCHES MAXIMUM IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Length1.438 INCHES NOMINAL IN
Frequency Band Width Per Function29.50 MEGAHERTZ BLANK AND 30.50 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeHERMETICALLY SEALED
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Body MaterialMETAL
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ADJACENT SURFACES
Functional Terminal Type and Quantity1 PIN OUTPUT SECOND FUNCTION
Nominal Thread Size0.112 INCHES IN
Output Impedance Per Function W/source Across Input240.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type and Quantity2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity1 PIN INPUT FIRST FUNCTION
Discrimination at Specified Frequencies Per Function in Decibels52.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION
Specified Frequencies of Discrimination Per Function28.00 MEGAHERTZ BLANK AND 29.50 MEGAHERTZ BLANK AND 30.50 MEGAHERTZ BLANK AND 32.00 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity2 PIN GROUND THIRD FUNCTION
Insertion Loss at Reference Frequency Per Function in Decibels6.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function30.0 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Operating Temp Range-40.0 TO 80.0 CELSIUS DEGC
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.250 INCHES NOMINAL IN
Body Length2.312 INCHES MAXIMUM IN
Input Impedance Per Function W/load240.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-142-52976148 INTERCHANGEABLE
Valve,restrictor Check
Pneudraulics, Inc.
5940-00-296-6148885368-09704 INTERCHANGEABLE
Terminal Strip,grounding
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
5950-00-728-8363SM-C-500846 INTERCHANGEABLE
Reactor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-903-699916100614 INTERCHANGEABLE
Seal,plain Encased
Fairbanks Morse, Llc
5360-00-919-967513961 INTERCHANGEABLE
Spring,helical,torsion
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5305-01-084-820261-48 INTERCHANGEABLE
Screw,cap,socket Head
Cnh Industrial America Llc Dba Cnh America
5305-01-155-18212BA542 INTERCHANGEABLE
Setscrew
Oshkosh Defense Llc
5360-01-173-34106148 INTERCHANGEABLE
Spring,helical,compression
Greno Industries, Inc. Dba Greno Industries Inc
5980-01-177-03403-3959 INTERCHANGEABLE
Holder,photoelectric Cell
American Hofmann Corp
5640-01-307-4726 INTERCHANGEABLE
Insulation Sleeving,thermal
Cross-Reference Index
Part NumberManufacturer
1396-1 American Trans-Coil Corp (USA)
SM-C-500221 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
7683000 Opt Industries Inc Div of Electronika Inc (USA)
6148 Netcom, Inc (USA)
7683000 Magnetika Inc Div Magnetika/phillipsburg Location (USA)
Related Parts
4820-00-142-5297INTERCHANGEABLE
VALVE,RESTRICTOR CHECK
6148
5940-00-296-6148INTERCHANGEABLE
TERMINAL STRIP,GROUNDING
885368-09704
5950-00-728-8363INTERCHANGEABLE
REACTOR
SM-C-500846
5330-00-903-6999INTERCHANGEABLE
SEAL,PLAIN ENCASED
16100614
5360-00-919-9675INTERCHANGEABLE
SPRING,HELICAL,TORSION
13961
5305-01-084-8202INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
61-48
5305-01-155-1821INTERCHANGEABLE
SETSCREW
2BA542
5360-01-173-3410INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6148
5980-01-177-0340INTERCHANGEABLE
HOLDER,PHOTOELECTRIC CELL
3-3959
5640-01-307-4726INTERCHANGEABLE
INSULATION SLEEVING,THERMAL
5120-01-335-9080INTERCHANGEABLE
SOCKET,SOCKET WRENCH
6240-01-344-6959INTERCHANGEABLE
LAMP,INCANDESCENT
100/80PAR/SP/SS/130V

Frequently Asked Questions

What is NSN 5915-00-728-5983?

NSN 5915-00-728-5983 is a Filter,band Pass, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-728-5983?

NSN 5915-00-728-5983 has 5 cross-referenced part numbers: 1396-1 (American Trans-Coil Corp), SM-C-500221 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 7683000 (Opt Industries Inc Div of Electronika Inc), 6148 (Netcom, Inc), 7683000 (Magnetika Inc Div Magnetika/phillipsburg Location).

What NSN replaces 5915-00-728-5983?

There are 12 known substitutes for 5915-00-728-5983: 4820-00-142-5297, 5940-00-296-6148, 5950-00-728-8363 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-500221?

Key specifications for SM-C-500221: Overall Length: 2.872 INCHES MAXIMUM IN; Body Width: 1.000 INCHES MAXIMUM IN; Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 1.438 INCHES NOMINAL IN; Frequency Band Width Per Function: 29.50 MEGAHERTZ BLANK AND 30.50 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED. 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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