PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BR 550Blower,electric,portable

Stihl Incorporated · NSN 4940-01-562-4893 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-01-562-4893 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-562-4893. Primary manufacturer part number: BR 550.
Features
  • Blower,electric,portable — FSC 4940
  • Operating Speed Quantity: 1
  • Material: PLASTIC NOZZLE
  • Nozzle: INCLUDED
  • 1 verified cross-reference
  • Primary manufacturer: Stihl Incorporated
Applications
  • Applications requiring Plastic Nozzle construction
General Description

The Blower,electric,portable, cataloged under National Stock Number 4940-01-562-4893, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Stihl Incorporated. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4940-01-562-4893
Primary Part NumberBR 550
Item NameBlower,electric,portable
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerStihl Incorporated
StatusACTIVE
Operating Speed Quantity1
MaterialPLASTIC NOZZLE
NozzleINCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-00-683-8166 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
BR 550 PRIMARY Stihl Incorporated (USA)
Related Parts
5910-00-683-8166INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 4940-01-562-4893?

NSN 4940-01-562-4893 is a Blower,electric,portable, manufactured by Stihl Incorporated, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-01-562-4893?

NSN 4940-01-562-4893 has 1 cross-referenced part number: BR 550 (Stihl Incorporated).

What NSN replaces 4940-01-562-4893?

There is 1 known substitute for 4940-01-562-4893: 5910-00-683-8166. Verify interchangeability with system specifications before substitution.

What are the specifications of BR 550?

Key specifications for BR 550: Operating Speed Quantity: 1; Material: PLASTIC NOZZLE; Nozzle: INCLUDED; Special Features: POWER, 2.2KW; FUEL CAP. 21.8 LBS; DISPLACEMENT 64.8 CC LBS. 4 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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