PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IC/Z1D3Buzzer

L3 Technologies, Inc. · NSN 6350-00-241-9783 · FSC 6350 · No Item Name Available
Verified by PartsTable
NSN 6350-00-241-9783 — this item is cataloged by the U.S. Government under National Stock Number 6350-00-241-9783. Primary manufacturer part number: IC/Z1D3.
Features
  • Buzzer — FSC 6350
  • Mounting Method: BULKHEAD
  • Surface Treatment: PAINT
  • Action Type: VIBRATING
  • Environmental Protection: WATERTIGHT
  • Inclosure: INCLUDED
  • Mounting Hole Diameter: 0.281 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Holes: 4.625 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Buzzer, cataloged under National Stock Number 6350-00-241-9783, 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 L3 Technologies, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6350-00-241-9783
Primary Part NumberIC/Z1D3
Item NameBuzzer
FSC / FSG6350 / 63 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusCANCELLED
Mounting MethodBULKHEAD
Surface TreatmentPAINT
Action TypeVIBRATING
Environmental ProtectionWATERTIGHT
InclosureINCLUDED
Mounting Hole Diameter0.281 INCHES NOMINAL IN
Center to Center Distance Between Mounting Holes4.625 INCHES NOMINAL IN
Mounting Hole Quantity2
Nondefinitive Spec/std DataIC/ZID3 CLASS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6350-00-383-1187 INTERCHANGEABLE
Bell,electrical
6350-01-012-7129 INTERCHANGEABLE
Bell,electrical
Cross-Reference Index
Part NumberManufacturer
IC/Z1D3 L3 Technologies, Inc. (USA)
IC/Z1D3 4.250 IN. LG L3 Technologies, Inc. (USA)
M15303-IC/Z1D3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
IC-Z103 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
IC/Z1D3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-15303 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7839449P002 Lockheed Martin Corporation Div Rms (USA)
ICZ1D3 Zf Industrieantriebe Witten Gmbh (DEU)
11T2300L Naval Ship Systems Command (USA)
MIL-A-15303 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
77C708671P001 Zf Industrieantriebe Witten Gmbh (DEU)
77C708671-1REVC Lockheed Martin Corporation Div Rms (USA)
7090P1139-3 L3 Technologies, Inc. (USA)
288A896CBPC1 General Electric Company Dba Ge (USA)
1CZ1D3 Edwards Signaling and Security Systems a Part of Ge Security (USA)
Related Parts
6350-00-383-1187INTERCHANGEABLE
BELL,ELECTRICAL
6350-01-012-7129INTERCHANGEABLE
BELL,ELECTRICAL

Frequently Asked Questions

What is NSN 6350-00-241-9783?

NSN 6350-00-241-9783 is a Buzzer, manufactured by L3 Technologies, Inc., classified under FSC 6350 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6350-00-241-9783?

NSN 6350-00-241-9783 has 15 cross-referenced part numbers: IC/Z1D3 (L3 Technologies, Inc.), IC/Z1D3 4.250 IN. LG (L3 Technologies, Inc.), M15303-IC/Z1D3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), IC-Z103 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), IC/Z1D3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 10 more.

What NSN replaces 6350-00-241-9783?

There are 2 known substitutes for 6350-00-241-9783: 6350-00-383-1187, 6350-01-012-7129. Verify interchangeability with system specifications before substitution.

What are the specifications of IC/Z1D3?

Key specifications for IC/Z1D3: Mounting Method: BULKHEAD; Surface Treatment: PAINT; Overall Length: 4.250 INCHES NOMINAL IN; Action Type: VIBRATING. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6350-00-241-9783 still in active supply?

NSN 6350-00-241-9783 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.
PartsTable Design LLC · partstable.com