PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S8537Filter,band Pass

Omnitec Data Corp Sub of Nytronics Inc · NSN 5915-00-375-2243 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-00-375-2243 — this item is cataloged by the U.S. Government under National Stock Number 5915-00-375-2243. Primary manufacturer part number: S8537.
Features
  • Filter,band Pass — FSC 5915
  • Body Height: 2.437 INCHES MINIMUM AND 2.687 INCHES MAXIMUM IN
  • Body Length: 2.813 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
  • Body Width: 2.000 INCHES MINIMUM AND 2.124 INCHES MAXIMUM IN
  • Operating Temp Range: +0.0 TO 50.0 CELSIUS DEGC
  • Input Impedance Per Function W/load: 600.0 OHMS BLANK SINGLE FUNCTION
  • Frequency Band Width Per Function: 1.572 KILOHERTZ BLANK AND 1.657 KILOHERTZ BLANK SINGLE FUNCTION
  • Output Impedance Per Function W/source Across Input: 600.0 OHMS BLANK SINGLE FUNCTION
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,band Pass, cataloged under National Stock Number 5915-00-375-2243, 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 Omnitec Data Corp Sub of Nytronics Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-00-375-2243
Primary Part NumberS8537
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerOmnitec Data Corp Sub of Nytronics Inc
StatusACTIVE
Body Height2.437 INCHES MINIMUM AND 2.687 INCHES MAXIMUM IN
Body Length2.813 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
Body Width2.000 INCHES MINIMUM AND 2.124 INCHES MAXIMUM IN
Operating Temp Range+0.0 TO 50.0 CELSIUS DEGC
Input Impedance Per Function W/load600.0 OHMS BLANK SINGLE FUNCTION
Frequency Band Width Per Function1.572 KILOHERTZ BLANK AND 1.657 KILOHERTZ BLANK SINGLE FUNCTION
Output Impedance Per Function W/source Across Input600.0 OHMS BLANK SINGLE FUNCTION
Functional Terminal Type and Quantity1 CONNECTOR, PLUG INPUT-OUTPUT/GROUND SINGLE FUNCTION
Reference Frequency Per Function1.615 KILOHERTZ BLANK SINGLE FUNCTION
Mounting Facility Type and Quantity1 TERMINAL SINGLE FUNCTION
Principal Circuitry Type Per FunctionINDUCTANCE-CAPACITANCE BLANK SINGLE FUNCTION
Body MaterialMETAL
Insertion Loss at Reference Frequency Per Function in Decibels6.0 BLANK SINGLE FUNCTION
Inclosure TypeHERMETICALLY SEALED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3020-00-066-545512188 INTERCHANGEABLE
Gear,spur
Aerosonic Llc
5133-00-189-9324 INTERCHANGEABLE
Drill,twist
4820-00-533-5810 INTERCHANGEABLE
Valve,globe
3110-00-779-3506NTA1423 INTERCHANGEABLE
Retainer and Rollers,bearing
Jtekt Bearings North America Llc Div Kbna - Ord 1
5950-01-011-4795100-5-017 INTERCHANGEABLE
Transformer,power
Meggitt (new Hampshire), Inc
5910-01-043-774038192 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Stone Construction Equipment, Inc.
4420-01-103-6932 INTERCHANGEABLE
Condenser
5999-01-150-4467 INTERCHANGEABLE
Contact,electrical
3040-01-424-980212188 INTERCHANGEABLE
Worm Shaft
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
4140-01-494-890212188 INTERCHANGEABLE
Fan,vaneaxial
Ap Labs, Inc.
Cross-Reference Index
Part NumberManufacturer
S8537 Omnitec Data Corp Sub of Nytronics Inc (USA)
HC4850CHANGEEPT8 Dowty Rfl Industries Inc (USA)
HC4850-8 Dowty Rfl Industries Inc (USA)
7918-8 Mkc Electronics Corp (USA)
1218-8 Dietz Design Inc (USA)
Related Parts
3020-00-066-5455INTERCHANGEABLE
GEAR,SPUR
12188
5133-00-189-9324INTERCHANGEABLE
DRILL,TWIST
4820-00-533-5810INTERCHANGEABLE
VALVE,GLOBE
3110-00-779-3506INTERCHANGEABLE
RETAINER AND ROLLERS,BEARING
NTA1423
5950-01-011-4795INTERCHANGEABLE
TRANSFORMER,POWER
100-5-017
5910-01-043-7740INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
38192
4420-01-103-6932INTERCHANGEABLE
CONDENSER
5999-01-150-4467INTERCHANGEABLE
CONTACT,ELECTRICAL
3040-01-424-9802INTERCHANGEABLE
WORM SHAFT
12188
4140-01-494-8902INTERCHANGEABLE
FAN,VANEAXIAL
12188

Frequently Asked Questions

What is NSN 5915-00-375-2243?

NSN 5915-00-375-2243 is a Filter,band Pass, manufactured by Omnitec Data Corp Sub of Nytronics Inc, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-00-375-2243?

NSN 5915-00-375-2243 has 5 cross-referenced part numbers: S8537 (Omnitec Data Corp Sub of Nytronics Inc), HC4850CHANGEEPT8 (Dowty Rfl Industries Inc), HC4850-8 (Dowty Rfl Industries Inc), 7918-8 (Mkc Electronics Corp), 1218-8 (Dietz Design Inc).

What NSN replaces 5915-00-375-2243?

There are 10 known substitutes for 5915-00-375-2243: 3020-00-066-5455, 5133-00-189-9324, 4820-00-533-5810 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S8537?

Key specifications for S8537: Body Height: 2.437 INCHES MINIMUM AND 2.687 INCHES MAXIMUM IN; Body Length: 2.813 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN; Body Width: 2.000 INCHES MINIMUM AND 2.124 INCHES MAXIMUM IN; Operating Temp Range: +0.0 TO 50.0 CELSIUS DEGC. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com