PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6645-00-514-3523Clock,wall

National Industries for the Blind · NSN 6645-00-514-3523 · FSC 6645 · No Item Name Available
Verified by PartsTable
Features
  • Clock,wall — FSC 6645
  • Increment in Hours: 12.000
  • Bezel Type: SCREW
  • Outside Diameter: 9.250 INCHES NOMINAL IN
  • Material: ALUMINUM OR STEEL CASE
  • Frequency in Hertz: 60.0
  • Shape: ROUND
  • Resetting Device Location: BOTTOM
Applications
  • Applications requiring Aluminum or Steel Case construction
General Description

The Clock,wall, cataloged under National Stock Number 6645-00-514-3523, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is National Industries for the Blind. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN6645-00-514-3523
Primary Part Number6645-00-514-3523
Item NameClock,wall
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerNational Industries for the Blind
StatusCANCELLED
Increment in Hours12.000
Bezel TypeSCREW
Outside Diameter9.250 INCHES NOMINAL IN
MaterialALUMINUM OR STEEL CASE
Frequency in Hertz60.0
ShapeROUND
Resetting Device LocationBOTTOM
Departure From Cited DocumentAS MODIFIED BY SPECIAL FEATURES
Mounting MethodSURFACE
ColorBRONZE OR BROWN, DARK OR GRAY/GREY
Voltage in Volts110.0 AND 120.0
Dial Scale Marking LuminosityNONLUMINOUS
Second Hand ColorBLACK
Current Failure Stand-by DeviceNOT INCLUDED
Movement TypeELECTRICAL
Self-Start FeatureINCLUDED
Second Hand TypeSWEEP
Current TypeAC
Inscription Background ColorWHITE
Current Interruption SignalNOT INCLUDED
Dial Quantity1
Central Point RegulationNOT PROVIDED
Nonmagnetic CharacteristicNOT INCLUDED
Prime Mover TypeSYNCHRONOUS MOTOR
Illuminated FeatureNOT INCLUDED
Nondefinitive Spec/std Data1 SIZE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6240-00-284-14468A INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
6645-00-530-3342 INTERCHANGEABLE
Clock,wall
Cross-Reference Index
Part NumberManufacturer
GG-C-466 SZ1 General Services Administration Federal Supply Service (USA)
S8A Ceridian Llc Dba Ceridian (USA)
6645-00-514-3523 PRIMARY National Industries for the Blind (USA)
GG-C-466 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MDLC080BR Sunbeam Corp Sunbeam Appliance Co Div (USA)
S8A Ceridian Corp (USA)
Related Parts
6240-00-284-1446INTERCHANGEABLE
LAMP,INCANDESCENT
8A
6645-00-530-3342INTERCHANGEABLE
CLOCK,WALL

Frequently Asked Questions

What is NSN 6645-00-514-3523?

NSN 6645-00-514-3523 is a Clock,wall, manufactured by National Industries for the Blind, classified under FSC 6645 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6645-00-514-3523?

NSN 6645-00-514-3523 has 6 cross-referenced part numbers: GG-C-466 SZ1 (General Services Administration Federal Supply Service), S8A (Ceridian Llc Dba Ceridian), 6645-00-514-3523 (National Industries for the Blind), GG-C-466 (Federal Specifications Promulgated by General Services Administration Washington DC), MDLC080BR (Sunbeam Corp Sunbeam Appliance Co Div) and 1 more.

What NSN replaces 6645-00-514-3523?

There are 2 known substitutes for 6645-00-514-3523: 6240-00-284-1446, 6645-00-530-3342. Verify interchangeability with system specifications before substitution.

What are the specifications of 6645-00-514-3523?

Key specifications for 6645-00-514-3523: Increment in Hours: 12.000; Bezel Type: SCREW; Outside Diameter: 9.250 INCHES NOMINAL IN; Material: ALUMINUM OR STEEL CASE. 27 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6645-00-514-3523 still in active supply?

NSN 6645-00-514-3523 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.
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