PartsTable TECHNICAL DATA SHEET
NSN 6645-01-226-6550Government record, cited

Meter, Time Totalizing6645-01-226-6550

NSN 6645-01-226-6550 · NIIN 012266550 · Part number 16C8CI-16
Electrodynamics Inc Div L3harris Electrodynamics Inc · FSC 6645 — Time Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 10236
Government record, cited
NSN 6645-01-226-6550 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-226-6550. Manufacturer of record part number: 16C8CI-16.
Also searched as  6645-01-226-6550 · 6645012266550 · NIIN 012266550 · 01-226-6550 · FSC 6645 Time Measuring Instruments · CAGE 10236 · 16C8CI-16
Nearby stock numbers  ·
Features
  • Meter,time Totalizing — FSC 6645
  • Indicator Type: DRUM REGISTER
  • Movement Type: ELECTRICAL
  • Current Type: DC
  • Smallest Increment Indicated: 1.00
  • Maximum Measurement: 9999.00
  • Unit Type: MOUNTED
  • Mounting Configuration: MOUNT TO BE SET BACK 0.250 IN. FROM FRONT OF METER IN
Identification
  • NSN: 6645-01-226-6550
  • NIIN: 012266550
  • FSC: 6645 — Time Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 16C8CI-16
  • Manufacturer: Electrodynamics Inc Div L3harris Electrodynamics Inc
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-226-6550, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Electrodynamics Inc Div L3harris Electrodynamics Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6645-01-226-6550
Primary Part Number16C8CI-16
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — Time Measuring Instruments
ManufacturerElectrodynamics Inc Div L3harris Electrodynamics Inc
StatusACTIVE
Indicator TypeDRUM REGISTER
Movement TypeELECTRICAL
Current TypeDC
Smallest Increment Indicated1.00
Maximum Measurement9999.00
Unit TypeMOUNTED
Mounting ConfigurationMOUNT TO BE SET BACK 0.250 IN. FROM FRONT OF METER IN
Voltage Rating28.0 VOLTS NOMINAL
Measurement UnitHOURS
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
16C8CI-16 PRIMARY Electrodynamics Inc Div L3harris Electrodynamics Inc (USA)
No interchangeability data on file.
Other items in FSC 6645 — Time Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6645-00-001-1256
6645-00-001-1256 · Item name not on file
6645-00-001-4498
6645-00-001-4498 · Item name not on file
6645-00-001-4584
6645-00-001-4584 · Item name not on file
6645-00-001-9400
METER,TIME TOTALIZING
6645-00-003-0327
6645-00-003-0327 · Item name not on file
6645-00-003-0328
6645-00-003-0328 · Item name not on file
6645-00-003-0337
6645-00-003-0337 · Item name not on file
6645-00-003-0338
METER,TIME TOTALIZING

Frequently Asked Questions

What is NSN 6645-01-226-6550?

NSN 6645-01-226-6550 is a Meter,time Totalizing, manufactured by Electrodynamics Inc Div L3harris Electrodynamics Inc, classified under FSC 6645, Time Measuring Instruments. Status: active.

What part numbers are listed for NSN 6645-01-226-6550?

NSN 6645-01-226-6550 has 1 manufacturer part number on file: 16C8CI-16 (Electrodynamics Inc Div L3harris Electrodynamics Inc).

What are the specifications of 16C8CI-16?

Key specifications for 16C8CI-16: Indicator Type: DRUM REGISTER; Movement Type: ELECTRICAL; Current Type: DC; Smallest Increment Indicated: 1.00. 9 specifications are documented in the U.S. Government catalog.

Is NSN 6645-01-226-6550 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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