PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

581-222-00Bell,electrical

Monaco Enterprises, Inc. Dba Monaco Enterprises Inc · NSN 6350-01-011-4950 · FSC 6350 · No Item Name Available
Verified by PartsTable
NSN 6350-01-011-4950 — this item is cataloged by the U.S. Government under National Stock Number 6350-01-011-4950. Primary manufacturer part number: 581-222-00.
Features
  • Bell,electrical — FSC 6350
  • Surface Treatment: ENAMEL
  • Overall Diameter: 6.000 INCHES NOMINAL IN
  • Quantity: 1
  • Material: ALUMINUM
  • Voltage in Volts and Current Type: 12.0 DC
  • Sound Chamber Type: RESONATING
  • Features Provided: INCLOSURE
Applications
  • Applications requiring Aluminum construction
General Description

The Bell,electrical, cataloged under National Stock Number 6350-01-011-4950, is classified within Federal Supply Class 6350 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Monaco Enterprises, Inc. Dba Monaco Enterprises Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6350-01-011-4950
Primary Part Number581-222-00
Item NameBell,electrical
FSC / FSG6350 / 63 — No Item Name Available
ManufacturerMonaco Enterprises, Inc. Dba Monaco Enterprises Inc
StatusACTIVE
Surface TreatmentENAMEL
Overall Diameter6.000 INCHES NOMINAL IN
Quantity1
MaterialALUMINUM
Voltage in Volts and Current Type12.0 DC
Sound Chamber TypeRESONATING
Features ProvidedINCLOSURE
Design TypeROUND GONG
Tone AdjustabilityNONADJUSTABLE
Action TypeVIBRATING
Mounting MethodHOLE
Mounting Hole Quantity4
Center to Center Distance Between Mounting Holes3.187 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
Mounting Hole Diameter0.231 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-208-9085220045 INTERCHANGEABLE
Nut,plain,round
Curtiss-Wright Controls, Inc. Div Actuation Division
5970-00-223-727522-0045 INTERCHANGEABLE
Insulating Varnish,electrical
Gc/waldom Inc
6350-01-406-5342435-6E1 INTERCHANGEABLE
Bell,electrical
Edwards Signaling and Security Systems a Part of Ge Security
5310-01-586-8806MS21075L06 INTERCHANGEABLE
Nut,self-Locking,plate
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
220-045 Monaco Enterprises, Inc. Dba Monaco Enterprises Inc (USA)
581-222-00 PRIMARY Monaco Enterprises, Inc. Dba Monaco Enterprises Inc (USA)
435-6E1 Monaco Enterprises, Inc. Dba Monaco Enterprises Inc (USA)
EXB-6-12VDC Meadowlands Fire Security & Electric Supply Co, Inc (USA)
BDP-12D Meadowlands Fire Security & Electric Supply Co, Inc (USA)
CS-891 Monaco Enterprises, Inc. Dba Monaco Enterprises Inc (USA)
581-220-11 Monaco Enterprises, Inc. Dba Monaco Enterprises Inc (USA)
Related Parts
5310-00-208-9085INTERCHANGEABLE
NUT,PLAIN,ROUND
220045
5970-00-223-7275INTERCHANGEABLE
INSULATING VARNISH,ELECTRICAL
22-0045
6350-01-406-5342INTERCHANGEABLE
BELL,ELECTRICAL
435-6E1
5310-01-586-8806INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
MS21075L06

Frequently Asked Questions

What is NSN 6350-01-011-4950?

NSN 6350-01-011-4950 is a Bell,electrical, manufactured by Monaco Enterprises, Inc. Dba Monaco Enterprises Inc, classified under FSC 6350 (No Item Name Available). Status: active.

What are the part numbers for NSN 6350-01-011-4950?

NSN 6350-01-011-4950 has 7 cross-referenced part numbers: 220-045 (Monaco Enterprises, Inc. Dba Monaco Enterprises Inc), 581-222-00 (Monaco Enterprises, Inc. Dba Monaco Enterprises Inc), 435-6E1 (Monaco Enterprises, Inc. Dba Monaco Enterprises Inc), EXB-6-12VDC (Meadowlands Fire Security & Electric Supply Co, Inc), BDP-12D (Meadowlands Fire Security & Electric Supply Co, Inc) and 2 more.

What NSN replaces 6350-01-011-4950?

There are 4 known substitutes for 6350-01-011-4950: 5310-00-208-9085, 5970-00-223-7275, 6350-01-406-5342 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 581-222-00?

Key specifications for 581-222-00: Surface Treatment: ENAMEL; Overall Diameter: 6.000 INCHES NOMINAL IN; Quantity: 1; Special Features: MIN 92 DECIBLES AT 39.370 IN. IN. 15 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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