PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CA441Suppressor,ignition Interference

Champion Aerospace Llc · NSN 2920-00-918-2542 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-00-918-2542 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-918-2542. Primary manufacturer part number: CA441.
Features
  • Suppressor,ignition Interference — FSC 2920
  • Shape: STRAIGHT
  • Terminal Type and Quantity: 1 THREADED HOLE
  • Material: STEEL BODY
  • Terminal Characteristic: PROTRUDING
  • Resistor Element Type: COMPOSITION
  • 4 verified cross-references
  • Primary manufacturer: Champion Aerospace Llc
Applications
  • Applications requiring Steel Body construction
General Description

The Suppressor,ignition Interference, cataloged under National Stock Number 2920-00-918-2542, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Champion Aerospace Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2920-00-918-2542
Primary Part NumberCA441
Item NameSuppressor,ignition Interference
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerChampion Aerospace Llc
StatusACTIVE
ShapeSTRAIGHT
Terminal Type and Quantity1 THREADED HOLE
MaterialSTEEL BODY
Terminal CharacteristicPROTRUDING
Resistor Element TypeCOMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5910-00-050-2021 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-050-202317B101-104B INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Bycap Inc
5330-00-365-863516506 INTERCHANGEABLE
Gasket
Leslie Controls, Inc. Dba Leslie Controls Inc
3040-00-480-2590 INTERCHANGEABLE
Lever Assembly,shifting
2520-00-562-9076000651-2116 INTERCHANGEABLE
Parts Kit,universal Joint
Tvh Parts Co.
2520-00-872-5156CA441 INTERCHANGEABLE
Clutch Assembly,friction
Jay-Em Aerospace Corporation
5310-01-129-030011955-6 INTERCHANGEABLE
Nut,special
Rexnord Industries, Llc Div Couplings Division
6515-01-584-593216-506 INTERCHANGEABLE
Inflator-Deflator,vascular Ballo
Boston Scientific Corp
6530-01-589-789860.240.208 INTERCHANGEABLE
Tray,instrument
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5920-01-633-728016506 INTERCHANGEABLE
Fuse,cartridge
Itw Food Equipment Group Llc Dba Gaylord Industries
Cross-Reference Index
Part NumberManufacturer
CA441 PRIMARY Champion Aerospace Llc (USA)
10370D Tld Wollard Llc (USA)
CA441 Ryan Equipment Co Inc (USA)
16506 Tld Wollard Llc (USA)
Related Parts
5910-00-050-2021INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-050-2023INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
17B101-104B
5330-00-365-8635INTERCHANGEABLE
GASKET
16506
3040-00-480-2590INTERCHANGEABLE
LEVER ASSEMBLY,SHIFTING
2520-00-562-9076INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
000651-2116
2520-00-872-5156INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
CA441
5310-01-129-0300INTERCHANGEABLE
NUT,SPECIAL
11955-6
6515-01-584-5932INTERCHANGEABLE
INFLATOR-DEFLATOR,VASCULAR BALLO
16-506
6530-01-589-7898INTERCHANGEABLE
TRAY,INSTRUMENT
60.240.208
5920-01-633-7280INTERCHANGEABLE
FUSE,CARTRIDGE
16506
5120-01-682-0124INTERCHANGEABLE
WRENCH,COMBINATION,SPECIAL PURPO
16506

Frequently Asked Questions

What is NSN 2920-00-918-2542?

NSN 2920-00-918-2542 is a Suppressor,ignition Interference, manufactured by Champion Aerospace Llc, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-00-918-2542?

NSN 2920-00-918-2542 has 4 cross-referenced part numbers: CA441 (Champion Aerospace Llc), 10370D (Tld Wollard Llc), CA441 (Ryan Equipment Co Inc), 16506 (Tld Wollard Llc).

What NSN replaces 2920-00-918-2542?

There are 11 known substitutes for 2920-00-918-2542: 5910-00-050-2021, 5910-00-050-2023, 5330-00-365-8635 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CA441?

Key specifications for CA441: Shape: STRAIGHT; Terminal Type and Quantity: 1 THREADED HOLE; Material: STEEL BODY; Terminal Characteristic: PROTRUDING. 6 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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