PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9193102Meter,time Totalizing

Us Army Aviation and Missile Command · NSN 6645-00-815-7075 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-00-815-7075 — this item is cataloged by the U.S. Government under National Stock Number 6645-00-815-7075. Primary manufacturer part number: 9193102.
Features
  • Meter,time Totalizing — FSC 6645
  • Current Type: AC
  • Measurement Unit: HOURS
  • Voltage Rating: 110.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM
  • Mounting Flange Diameter: 3.500 INCHES NOMINAL IN
  • Mounting Method: FLUSH
  • Material: PLASTIC CASE
  • Mounting Configuration: THREE 0.150 IN. DIA MTG HOLES ON 1.580 IN. RADIUS SPACED 120 DEG APART IN
Applications
  • Applications requiring Plastic Case construction
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-00-815-7075, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6645-00-815-7075
Primary Part Number9193102
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Current TypeAC
Measurement UnitHOURS
Voltage Rating110.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM
Mounting Flange Diameter3.500 INCHES NOMINAL IN
Mounting MethodFLUSH
MaterialPLASTIC CASE
Mounting ConfigurationTHREE 0.150 IN. DIA MTG HOLES ON 1.580 IN. RADIUS SPACED 120 DEG APART IN
Unit TypeMOUNTED
Background ColorWHITE
Maximum Measurement9999.90
Smallest Increment Indicated0.10
Hermetic ProtectionPROVIDED
Electrical Movement TypeMAGNETIC
Indicator TypeDRUM REGISTER
Movement TypeELECTRICAL
Body Depth2.250 INCHES NOMINAL IN
Operating Frequency400.0 HERTZ NOMINAL
Marking Color1/10 IN. RED OTHER IN. BLACK IN
Reset FeaturePROVIDED
Terminal TypeSTUD
Terminal Quantity2
Body Diameter2.688 INCHES NOMINAL IN
Mounting TypePANEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6645-00-848-8490105119 INTERCHANGEABLE
Meter,time Totalizing
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
717228-16 Raytheon Company Div Rmd Strategic (USA)
33EHXX Lee Co the J B T Div (USA)
9193102 PRIMARY Us Army Aviation and Missile Command (USA)
Related Parts
6645-00-848-8490INTERCHANGEABLE
METER,TIME TOTALIZING
105119

Frequently Asked Questions

What is NSN 6645-00-815-7075?

NSN 6645-00-815-7075 is a Meter,time Totalizing, manufactured by Us Army Aviation and Missile Command, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-00-815-7075?

NSN 6645-00-815-7075 has 3 cross-referenced part numbers: 717228-16 (Raytheon Company Div Rmd Strategic), 33EHXX (Lee Co the J B T Div), 9193102 (Us Army Aviation and Missile Command).

What NSN replaces 6645-00-815-7075?

There is 1 known substitute for 6645-00-815-7075: 6645-00-848-8490. Verify interchangeability with system specifications before substitution.

What are the specifications of 9193102?

Key specifications for 9193102: Current Type: AC; Measurement Unit: HOURS; Voltage Rating: 110.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM; Mounting Flange Diameter: 3.500 INCHES NOMINAL IN. 23 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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