PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7EBell,electrical

Lucent Technologies Inc Corporate Headquarters · NSN 6350-00-993-0590 · FSC 6350 · No Item Name Available
Verified by PartsTable
NSN 6350-00-993-0590 — this item is cataloged by the U.S. Government under National Stock Number 6350-00-993-0590. Primary manufacturer part number: 7E.
Features
  • Bell,electrical — FSC 6350
  • Center to Center Distance Between Mounting Holes: 2.125 INCHES NOMINAL IN
  • Mounting Hole Diameter: 0.171 INCHES NOMINAL IN
  • Mounting Hole Quantity: 2
  • Frequency Rating: 60.0 HERTZ NOMINAL
  • Sound Chamber Overall Height: 1.000 INCHES NOMINAL IN
  • Quantity: 1
  • Sound Chamber Type: GONG
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bell,electrical, cataloged under National Stock Number 6350-00-993-0590, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 12 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6350-00-993-0590
Primary Part Number7E
Item NameBell,electrical
FSC / FSG6350 / 63 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
Center to Center Distance Between Mounting Holes2.125 INCHES NOMINAL IN
Mounting Hole Diameter0.171 INCHES NOMINAL IN
Mounting Hole Quantity2
Frequency Rating60.0 HERTZ NOMINAL
Sound Chamber Overall Height1.000 INCHES NOMINAL IN
Quantity1
Sound Chamber TypeGONG
Tone AdjustabilityNONADJUSTABLE
Sound Chamber Overall Diameter3.000 INCHES NOMINAL IN
Design TypeROUND GONG
Mounting MethodHOLE
Voltage in Volts and Current Type18.0 AC/DC AND 30.0 AC/DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1005-00-523-81257E INTERCHANGEABLE
Lever Safety
Colt's Manufacturing Company, Llc
5340-01-044-2544RB-12, RN-12 INTERCHANGEABLE
Key Blank
Yale Security Inc. Dba Norton Door Control
1680-01-538-83963U457-60S907E-00 INTERCHANGEABLE
Plug,armor Panel,ai
Point Blank Enterprises, Inc. Dba the Protective Group Div the Protective Group, a Point Blank Company
6625-01-610-3781 INTERCHANGEABLE
Detector,radio Frequency Interfe
Cross-Reference Index
Part NumberManufacturer
7E PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
7E Lucent Technologies Inc Dba Federal Marketing Group (USA)
7E American Telephone and Telegraph Co (USA)
7EBELL American Telephone and Telegraph Co (USA)
Related Parts
1005-00-523-8125INTERCHANGEABLE
LEVER SAFETY
7E
5340-01-044-2544INTERCHANGEABLE
KEY BLANK
RB-12, RN-12
1680-01-538-8396INTERCHANGEABLE
PLUG,ARMOR PANEL,AI
3U457-60S907E-00
6625-01-610-3781INTERCHANGEABLE
DETECTOR,RADIO FREQUENCY INTERFE

Frequently Asked Questions

What is NSN 6350-00-993-0590?

NSN 6350-00-993-0590 is a Bell,electrical, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 6350 (No Item Name Available). Status: active.

What are the part numbers for NSN 6350-00-993-0590?

NSN 6350-00-993-0590 has 4 cross-referenced part numbers: 7E (Lucent Technologies Inc Corporate Headquarters), 7E (Lucent Technologies Inc Dba Federal Marketing Group), 7E (American Telephone and Telegraph Co), 7EBELL (American Telephone and Telegraph Co).

What NSN replaces 6350-00-993-0590?

There are 4 known substitutes for 6350-00-993-0590: 1005-00-523-8125, 5340-01-044-2544, 1680-01-538-8396 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7E?

Key specifications for 7E: Overall Length: 5.500 INCHES NOMINAL IN; Center to Center Distance Between Mounting Holes: 2.125 INCHES NOMINAL IN; Mounting Hole Diameter: 0.171 INCHES NOMINAL IN; Mounting Hole Quantity: 2. 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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