PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10186Meter,time Totalizing

Capewell Aerial Systems Llc · NSN 6645-01-244-4849 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-244-4849 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-244-4849. Primary manufacturer part number: 10186.
Features
  • Meter,time Totalizing — FSC 6645
  • Mounting Type: FLANGE
  • Voltage Rating: 115.0 VOLTS NOMINAL
  • Material: PLASTIC CASE
  • Hermetic Protection: NOT PROVIDED
  • Body Depth: 2.750 INCHES NOMINAL IN
  • Mounting Configuration: FOUR MTG HOLES FOR NO. 4 PHILLIP HEAD SCREWS EQUALLY SPACED 1.880 IN. C TO C IN
  • Smallest Increment Indicated: 0.10
Applications
  • Applications requiring Plastic Case construction
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-244-4849, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Capewell Aerial Systems Llc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6645-01-244-4849
Primary Part Number10186
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerCapewell Aerial Systems Llc
StatusCANCELLED
Mounting TypeFLANGE
Voltage Rating115.0 VOLTS NOMINAL
MaterialPLASTIC CASE
Hermetic ProtectionNOT PROVIDED
Body Depth2.750 INCHES NOMINAL IN
Mounting ConfigurationFOUR MTG HOLES FOR NO. 4 PHILLIP HEAD SCREWS EQUALLY SPACED 1.880 IN. C TO C IN
Smallest Increment Indicated0.10
Operating Frequency60.0 HERTZ NOMINAL
Mounting MethodFLUSH
Marking ColorWHITE NUMERALS FOR HR,BLACK NUMERALS FOR TENTHS
Background ColorBLACK BACKGROUND ON HR WHEELS,WHITE BACKGROUND ON TENTHS WHEEL
Unit TypeMOUNTED
Movement TypeELECTRICAL
Maximum Measurement99999.90
Flange Height2.375 INCHES NOMINAL IN
Reset FeatureNOT PROVIDED
Indicator TypeDRUM REGISTER
Electrical Movement TypeSYNCHRONOUS MOTOR
Measurement UnitHOURS
Current TypeAC
Terminal TypeWIRE LEAD
Body Diameter2.203 INCHES NOMINAL IN
Terminal Quantity2
Mounting Flange Width2.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5315-00-011-3782 INTERCHANGEABLE
Key,woodruff
6135-00-274-4035 INTERCHANGEABLE
Battery,nonrechargeable
5305-00-655-9358 INTERCHANGEABLE
Screw,machine
5977-00-895-351410186 INTERCHANGEABLE
Brush,electrical Contact
Miraj Corp
5962-01-008-256410186 INTERCHANGEABLE
Microcircuit,linear
Microsemi Corp Analog Mixed Signal Group
6645-01-230-5073182823-001 INTERCHANGEABLE
Meter,time Totalizing
U S Dept of Transportation Federal Aviation Administration
6645-01-241-4300 INTERCHANGEABLE
Meter,time Totalizing
6520-01-353-172110186 INTERCHANGEABLE
File,pulp Canal,dental
Moyco Industries Inc Union Broach Div
4820-01-416-682710186 INTERCHANGEABLE
Repair Kit,valve
Itw Food Equipment Group Llc Dba Gaylord Industries
6640-01-629-603110186 INTERCHANGEABLE
Syringe,laboratory
Quicksilver Analytics Inc
Cross-Reference Index
Part NumberManufacturer
635K Cramer Co Division of Chestnut Group Inc (USA)
6509668 Naval Sea Systems Command (USA)
G641495 Lucent Technologies Inc Advanced Technology Systems (USA)
E10-4735-003 General Time Controls Inc (USA)
10186 PRIMARY Capewell Aerial Systems Llc (USA)
Related Parts
5315-00-011-3782INTERCHANGEABLE
KEY,WOODRUFF
6135-00-274-4035INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5305-00-655-9358INTERCHANGEABLE
SCREW,MACHINE
5977-00-895-3514INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
10186
5962-01-008-2564INTERCHANGEABLE
MICROCIRCUIT,LINEAR
10186
6645-01-230-5073INTERCHANGEABLE
METER,TIME TOTALIZING
182823-001
6645-01-241-4300INTERCHANGEABLE
METER,TIME TOTALIZING
6520-01-353-1721INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
10186
4820-01-416-6827INTERCHANGEABLE
REPAIR KIT,VALVE
10186
6640-01-629-6031INTERCHANGEABLE
SYRINGE,LABORATORY
10186

Frequently Asked Questions

What is NSN 6645-01-244-4849?

NSN 6645-01-244-4849 is a Meter,time Totalizing, manufactured by Capewell Aerial Systems Llc, classified under FSC 6645 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6645-01-244-4849?

NSN 6645-01-244-4849 has 5 cross-referenced part numbers: 635K (Cramer Co Division of Chestnut Group Inc), 6509668 (Naval Sea Systems Command), G641495 (Lucent Technologies Inc Advanced Technology Systems), E10-4735-003 (General Time Controls Inc), 10186 (Capewell Aerial Systems Llc).

What NSN replaces 6645-01-244-4849?

There are 10 known substitutes for 6645-01-244-4849: 5315-00-011-3782, 6135-00-274-4035, 5305-00-655-9358 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10186?

Key specifications for 10186: Mounting Type: FLANGE; Voltage Rating: 115.0 VOLTS NOMINAL; Material: PLASTIC CASE; Hermetic Protection: NOT PROVIDED. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6645-01-244-4849 still in active supply?

NSN 6645-01-244-4849 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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