PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

720-0052Meter,time Totalizing

Redington Counters Inc · NSN 6645-01-477-9292 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-477-9292 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-477-9292. Primary manufacturer part number: 720-0052.
Features
  • Meter,time Totalizing — FSC 6645
  • Hermetic Protection: NOT PROVIDED
  • Mounting Flange Diameter: 2.660 INCHES NOMINAL IN
  • Unit Type: MOUNTED
  • Electrical Movement Type: SYNCHRONOUS MOTOR
  • Voltage Rating: 115.0 VOLTS NOMINAL
  • Marking Color: WHITE NUMERALS FOR HOURS;BLACK NUMERALS FOR TENTHS
  • Smallest Increment Indicated: 0.10
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-477-9292, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Redington Counters Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6645-01-477-9292
Primary Part Number720-0052
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerRedington Counters Inc
StatusACTIVE
Hermetic ProtectionNOT PROVIDED
Mounting Flange Diameter2.660 INCHES NOMINAL IN
Unit TypeMOUNTED
Electrical Movement TypeSYNCHRONOUS MOTOR
Voltage Rating115.0 VOLTS NOMINAL
Marking ColorWHITE NUMERALS FOR HOURS;BLACK NUMERALS FOR TENTHS
Smallest Increment Indicated0.10
Operating Frequency60.0 HERTZ NOMINAL
Movement TypeELECTRICAL
Indicator TypeDIAL-COUNTER
Background ColorBLACK BACKGROUND FOR HOURS;WHITE BACKGROUND FOR TENTHS
Reset FeaturePROVIDED
Maximum Measurement9999.90
Terminal Quantity2
Body Length2.440 INCHES NOMINAL IN
Mounting TypePANEL
Body Width2.140 INCHES NOMINAL IN
Terminal TypeWIRE LEAD
Current TypeAC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5930-01-176-900110250T20KB INTERCHANGEABLE
Switch,rotary
Eaton Corporation Dba Eaton Inoac
4810-01-435-82370962 INTERCHANGEABLE
Valve,linear,directional Control
Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids
5895-01-478-32620139 INTERCHANGEABLE
Panel,control,electrical-Electro
Exceltec Intl Corp
Cross-Reference Index
Part NumberManufacturer
03Y61TM-0139 FIND NO 8 Exceltec Intl Corp (USA)
03Y61TM-0096 FIND NO 2 Exceltec Intl Corp (USA)
03Y61TM-0096 Eltech Research Corp (USA)
03Y61TM-0096 FIND NO 2 Eltech Research Corp (USA)
0096-2 Exceltec Intl Corp (USA)
EDG-0096-2 Exceltec Intl Corp (USA)
0096-2 Eltech Research Corp (USA)
03Y61TM-0139 FIND NO 8 Eltech Research Corp (USA)
720-0052 PRIMARY Redington Counters Inc (USA)
03Y61TM-0139 Eltech Research Corp (USA)
Related Parts
5930-01-176-9001INTERCHANGEABLE
SWITCH,ROTARY
10250T20KB
4810-01-435-8237INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
0962
5895-01-478-3262INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO
0139

Frequently Asked Questions

What is NSN 6645-01-477-9292?

NSN 6645-01-477-9292 is a Meter,time Totalizing, manufactured by Redington Counters Inc, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-477-9292?

NSN 6645-01-477-9292 has 10 cross-referenced part numbers: 03Y61TM-0139 FIND NO 8 (Exceltec Intl Corp), 03Y61TM-0096 FIND NO 2 (Exceltec Intl Corp), 03Y61TM-0096 (Eltech Research Corp), 03Y61TM-0096 FIND NO 2 (Eltech Research Corp), 0096-2 (Exceltec Intl Corp) and 5 more.

What NSN replaces 6645-01-477-9292?

There are 3 known substitutes for 6645-01-477-9292: 5930-01-176-9001, 4810-01-435-8237, 5895-01-478-3262. Verify interchangeability with system specifications before substitution.

What are the specifications of 720-0052?

Key specifications for 720-0052: Hermetic Protection: NOT PROVIDED; Mounting Flange Diameter: 2.660 INCHES NOMINAL IN; Unit Type: MOUNTED; Electrical Movement Type: SYNCHRONOUS MOTOR. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com