PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

95B8CEMeter,time Totalizing

Electrodynamics Inc Div L3harris Electrodynamics Inc · NSN 6645-00-985-4063 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-00-985-4063 — this item is cataloged by the U.S. Government under National Stock Number 6645-00-985-4063. Primary manufacturer part number: 95B8CE.
Features
  • Meter,time Totalizing — FSC 6645
  • Mounting Flange Width: 1.313 INCHES NOMINAL IN
  • Current Type: AC
  • Terminal Quantity: 2
  • Mounting Method: SEMIFLUSH
  • Background Color: BLACK
  • Movement Type: ELECTRICAL
  • Material: ALUMINUM OR STEEL CASE
Applications
  • Applications requiring Aluminum or Steel Case construction
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-00-985-4063, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Electrodynamics Inc Div L3harris Electrodynamics Inc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6645-00-985-4063
Primary Part Number95B8CE
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerElectrodynamics Inc Div L3harris Electrodynamics Inc
StatusCANCELLED
Mounting Flange Width1.313 INCHES NOMINAL IN
Current TypeAC
Terminal Quantity2
Mounting MethodSEMIFLUSH
Background ColorBLACK
Movement TypeELECTRICAL
MaterialALUMINUM OR STEEL CASE
Mounting ConfigurationTWO 0.125 IN. DIA MTG HOLES ON 1.000 IN. MTG CENTERS IN
Hermetic ProtectionPROVIDED
Voltage Rating115.0 VOLTS NOMINAL
Unit TypeMOUNTED
Body Depth1.570 INCHES NOMINAL IN
Smallest Increment Indicated1.00
Indicator TypeDRUM REGISTER
Measurement UnitHOURS
Operating Frequency400.0 HERTZ NOMINAL
Marking ColorWHITE NUMERALS
Flange Height0.938 INCHES NOMINAL IN
Reset FeatureNOT PROVIDED
Maximum Measurement9999.00
Electrical Movement TypeSYNCHRONOUS MOTOR
Terminal TypeSOLDER HOOK
Mounting TypePANEL
Body Diameter0.688 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6645-00-255-1372 INTERCHANGEABLE
Meter,time Totalizing
5331-00-291-2374303191 INTERCHANGEABLE
O-Ring
Brp Us Inc
6645-00-789-5210 INTERCHANGEABLE
Meter,time Totalizing
5120-01-371-01046705028 INTERCHANGEABLE
Key,socket Head Screw
Boll Filter Corporation
Cross-Reference Index
Part NumberManufacturer
6705028 International Business Machines Corp Parts Order Center Dept E - 54 (USA)
95B8CE PRIMARY Electrodynamics Inc Div L3harris Electrodynamics Inc (USA)
X2703-1 PRIMARY Bowmar Llc Dba Bowmar Instrument Corp (USA)
K19223G4 Vdo Control Systems Inc (USA)
95B8CC Electrodynamics Inc Div L3harris Electrodynamics Inc (USA)
X1440 Bowmar Llc Dba Bowmar Instrument Corp (USA)
456-0050-003 The Boeing Company Div Legacy Boeing Hb1 (USA)
MS17322-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
K19223-2005C Vdo Control Systems Inc (USA)
95A5CF Electrodynamics Inc Div L3harris Electrodynamics Inc (USA)
455623-1 Raytheon Company Dba Raytheon (USA)
555005-1 Raytheon Company (USA)
95A5LB15 Electrodynamics Inc Div L3harris Electrodynamics Inc (USA)
6705028 International Business Machines Corporation Dba IBM (USA)
60-842-820 Ge Aviation Systems Ltd (GBR)
6705028 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Related Parts
6645-00-255-1372INTERCHANGEABLE
METER,TIME TOTALIZING
5331-00-291-2374INTERCHANGEABLE
O-RING
303191
6645-00-789-5210INTERCHANGEABLE
METER,TIME TOTALIZING
5120-01-371-0104INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
6705028

Frequently Asked Questions

What is NSN 6645-00-985-4063?

NSN 6645-00-985-4063 is a Meter,time Totalizing, manufactured by Electrodynamics Inc Div L3harris Electrodynamics Inc, classified under FSC 6645 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6645-00-985-4063?

NSN 6645-00-985-4063 has 16 cross-referenced part numbers: 6705028 (International Business Machines Corp Parts Order Center Dept E - 54), 95B8CE (Electrodynamics Inc Div L3harris Electrodynamics Inc), X2703-1 (Bowmar Llc Dba Bowmar Instrument Corp), K19223G4 (Vdo Control Systems Inc), 95B8CC (Electrodynamics Inc Div L3harris Electrodynamics Inc) and 11 more.

What NSN replaces 6645-00-985-4063?

There are 4 known substitutes for 6645-00-985-4063: 6645-00-255-1372, 5331-00-291-2374, 6645-00-789-5210 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 95B8CE?

Key specifications for 95B8CE: Mounting Flange Width: 1.313 INCHES NOMINAL IN; Current Type: AC; Terminal Quantity: 2; Mounting Method: SEMIFLUSH. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6645-00-985-4063 still in active supply?

NSN 6645-00-985-4063 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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