PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CF526-1Filter,radio Frequency Interfere

Arizona Capacitors, Inc · NSN 5915-01-089-1629 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-089-1629 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-089-1629. Primary manufacturer part number: CF526-1.
Features
  • Filter,radio Frequency Interfere — FSC 5915
  • Body Outside Diameter: 0.390 INCHES NOMINAL IN
  • Inclosure Type: ENCASED
  • Operating Voltage Rating and Type Per Function: 100.0 VOLTS DC SINGLE RADIO INTERFERENCE LOCATION NOT OTHERWISE SPECIFIED
  • Body Length: 0.582 INCHES NOMINAL IN
  • Mounting Facility Screw Thread Series Designator: UNF
  • Mounting Facility Type and Quantity: 1 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
  • 5 verified cross-references
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,radio Frequency Interfere, cataloged under National Stock Number 5915-01-089-1629, 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 Arizona Capacitors, Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5915-01-089-1629
Primary Part NumberCF526-1
Item NameFilter,radio Frequency Interfere
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerArizona Capacitors, Inc
StatusCANCELLED
Body Outside Diameter0.390 INCHES NOMINAL IN
Inclosure TypeENCASED
Operating Voltage Rating and Type Per Function100.0 VOLTS DC SINGLE RADIO INTERFERENCE LOCATION NOT OTHERWISE SPECIFIED
Body Length0.582 INCHES NOMINAL IN
Mounting Facility Screw Thread Series DesignatorUNF
Mounting Facility Type and Quantity1 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6130-00-006-452920222 INTERCHANGEABLE
Power Supply
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5305-00-094-811720222 INTERCHANGEABLE
Screw
Hydro-Aire Aerospace Corp
5305-00-151-1321MS35198-12 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3120-00-393-406720222 INTERCHANGEABLE
Bearing,washer,thrust
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5975-00-556-0412 INTERCHANGEABLE
Box Connector,electrical
2915-00-708-426220222 INTERCHANGEABLE
Housing,fuel Dump S
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5910-00-954-3156R70M106 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Arizona Capacitors, Inc
5110-00-961-34885110-00-961-3488 INTERCHANGEABLE
File,hand
General Services Administration Federal Supply Service
7310-01-106-9881S12102 INTERCHANGEABLE
Pan,steam Table
Polar Ware Company
6515-01-159-9266202.022 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
CF526-1 PRIMARY Arizona Capacitors, Inc (USA)
20222B Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
CF526-1 Sfe Technologies (USA)
20222 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
20222A Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
Related Parts
6130-00-006-4529INTERCHANGEABLE
POWER SUPPLY
20222
5305-00-094-8117INTERCHANGEABLE
SCREW
20222
5305-00-151-1321INTERCHANGEABLE
SCREW,MACHINE
MS35198-12
3120-00-393-4067INTERCHANGEABLE
BEARING,WASHER,THRUST
20222
5975-00-556-0412INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2915-00-708-4262INTERCHANGEABLE
HOUSING,FUEL DUMP S
20222
5910-00-954-3156INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
R70M106
5110-00-961-3488INTERCHANGEABLE
FILE,HAND
5110-00-961-3488
7310-01-106-9881INTERCHANGEABLE
PAN,STEAM TABLE
S12102
6515-01-159-9266INTERCHANGEABLE
SCREW,BONE
202.022
4810-01-239-9966INTERCHANGEABLE
CLOSURE,VALVE
20222
5280-01-420-9061INTERCHANGEABLE
RING PROVING
20-222

Frequently Asked Questions

What is NSN 5915-01-089-1629?

NSN 5915-01-089-1629 is a Filter,radio Frequency Interfere, manufactured by Arizona Capacitors, Inc, classified under FSC 5915 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5915-01-089-1629?

NSN 5915-01-089-1629 has 5 cross-referenced part numbers: CF526-1 (Arizona Capacitors, Inc), 20222B (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), CF526-1 (Sfe Technologies), 20222 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), 20222A (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).

What NSN replaces 5915-01-089-1629?

There are 12 known substitutes for 5915-01-089-1629: 6130-00-006-4529, 5305-00-094-8117, 5305-00-151-1321 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CF526-1?

Key specifications for CF526-1: Body Outside Diameter: 0.390 INCHES NOMINAL IN; Inclosure Type: ENCASED; Operating Voltage Rating and Type Per Function: 100.0 VOLTS DC SINGLE RADIO INTERFERENCE LOCATION NOT OTHERWISE SPECIFIED; Body Length: 0.582 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5915-01-089-1629 still in active supply?

NSN 5915-01-089-1629 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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