6645-00-062-4012
Time Totalizing Meter
Find complete technical information, availability, and procurement data for NSN 6645-00-062-4012 All details are based on official government and industry records to support accurate and compliant procurement.
Federal Supply Group
Instruments and Laboratory Equipment
Federal Supply Classification
6645 Time Measuring Instruments
National Stock Number
6645-00-062-4012
Item Name Code
08066
Assigment Date
01/01/1963 (63 years ago)
An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See meter, frequency and time totalizing, electrical.
1.250 inches nominal body diameter, 2 terminal quantity, ac current type, stud terminal type, panel mounting type
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Terminal Quantity
- 2
- Terminal Type
- stud
- Mounting Type
- panel
- Body Diameter
- 1.250 inches nominal
- Current Type
- ac
- Mounting Flange Width
- 1.250 inches nominal
- Case Material
- unable to decode
- Flange Height
- 1.250 inches nominal
- Mounting Configuration
- two 0.120 in.dia mtg holes on 1.040 in. by 1.040 in. mtg centers
- Indicator Type
- drum register
- Voltage Rating
- 115.0 volts nominal
- Measurement Unit
- hours
- Unit Type
- mounted
- Operating Frequency
- 400.0 hertz nominal
- Hermetic Protection
- provided
- Movement Type
- electrical
- Body Depth
- 2.805 inches nominal
- Smallest Increment Indicated
- 0.10
- Mounting Method
- flush
- Reset Feature
- not provided
- Maximum Measurement
- 9999.90
- Marking Color
- white
- Background Color
- black
- Electrical Movement Type
- synchronous motor
- Special Features
- tin plated mtg flange on front surface per mil-t-10727
Replaces National Stock Numbers
Below is a list of NSNs that have been officially replaced by the NSN 6645-00-062-4012
| NSN | Name | Date |
|---|---|---|
| 6645-00-053-8069 | No Name Available | 12/18/1970 |
| 6645-00-054-4823 | No Name Available | 12/01/1991 |
| 6645-00-088-3424 | No Name Available | 08/18/1971 |
| 6645-00-578-5456 | No Name Available | 02/01/1982 |
| 6645-00-679-3865 | No Name Available | 01/01/1963 |
| 6645-00-728-3719 | No Name Available | 08/01/1978 |
| 6645-00-958-5096 | No Name Available | 05/14/1969 |
Related Parts & Specifications
This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.
| Part Number | Name |
|---|---|
| 334413-2 | Time Totalizing Meter |
| 365-002-001 | Time Totalizing Meter |
| 6645PL0820651 | Time Totalizing Meter |
| 7900499-00 | Time Totalizing Meter |
| ASC1566179 | Time Totalizing Meter |
| K20750 | Time Totalizing Meter |
| K25205 | Time Totalizing Meter |
| K25255 | Time Totalizing Meter |
| K25280 | Time Totalizing Meter |
| M7793/8-001 | Time Totalizing Meter |
| MIL-M-7793 | Time Totalizing Meter |
| MS17325-1 | Time Totalizing Meter |
| MS17325-4 | Time Totalizing Meter |
| Q531921000 | Time Totalizing Meter |
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Automatic Data Processing Point
- Source of Supply
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- 0 - Represents items with no adp components
- SMS - Defense logistics agency, enterprise business systems
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- T134-R
- U - Precious metal content is unknown
- 0008066
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 9106903000
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- XX
- 136750
- X
- 00000
- H - 110.0
- 657 - Instruments, electric meter
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- VZ -
- electric, in boxes
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 6645-00-062-4012
What is the FSCG of the NSN 6645-00-062-4012?
The FSCG of the NSN 6645-00-062-4012 is 6645
Does the NSN 6645-00-062-4012 have a Schedule B code assigned?
Yes, the Schedule B code is 9106903000
Does NSN 6645-00-062-4012 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6645-00-062-4012 contain precious materials?
Precious metal content is unknown
Does NSN 6645-00-062-4012 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 6645-00-062-4012 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
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Price & Availability
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Ready to Ship
This item is in stock and ready to ship. Available units may vary in condition (new, surplus, refurbished) and are stored across multiple verified facilities. Request a quote to confirm quantity and lead time.
| New Surplus | 3 |
| New Material | 1 |
| Total | 4 |
Availability of this item was last updated on:
07/12/2026 04:07 AM EDT.
Stock levels and pricing are subject to change.
