PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100689Meter,time Totalizing

Maxima Technologies & Systems Llc · NSN 6645-01-430-4125 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-430-4125 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-430-4125. Primary manufacturer part number: 100689.
Features
  • Meter,time Totalizing — FSC 6645
  • 5 verified cross-references
  • Primary manufacturer: Maxima Technologies & Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,time Totalizing, cataloged under National Stock Number 6645-01-430-4125, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Maxima Technologies & Systems Llc. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMeter,time Totalizing
FSC / FSG6645 — No Item Name Available (FSG 66)
ManufacturersOshkosh Corp (CAGE 45152); Hobart Brothers Llc (CAGE 41843); Maxima Technologies & Systems Llc (CAGE 16476); Oshkosh Defense Llc (CAGE 75Q65)
Technical Specifications
ParameterValue
NSN6645-01-430-4125
Primary Part Number100689
Item NameMeter,time Totalizing
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerMaxima Technologies & Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-142-4368832 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5905-00-494-5881 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-688-3416 INTERCHANGEABLE
Resistor,fixed,wire Wound
6625-00-891-9186100691 INTERCHANGEABLE
Component Board Ass
Aimtron Systems, Llc
3040-00-932-1710100689 INTERCHANGEABLE
Shaft,straight
Astronautics Corporation of America
5305-00-981-84204202041-1316 INTERCHANGEABLE
Screw,lockwire
Marotta Controls Inc
5950-01-019-3797920012-83 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
2910-01-046-8553100689 INTERCHANGEABLE
Nozzle,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6625-01-095-8872 INTERCHANGEABLE
Decade Assembly
6625-01-095-8874 INTERCHANGEABLE
Decade Assembly
Cross-Reference Index
Part NumberManufacturer
2175920 Oshkosh Corp (USA)
181358 Hobart Brothers Llc (USA)
100689 PRIMARY Maxima Technologies & Systems Llc (USA)
2175920 Oshkosh Defense Llc (USA)
100691 Maxima Technologies & Systems Llc (USA)
Related Parts
3110-00-142-4368INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
832
5905-00-494-5881INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-688-3416INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
6625-00-891-9186INTERCHANGEABLE
COMPONENT BOARD ASS
100691
3040-00-932-1710INTERCHANGEABLE
SHAFT,STRAIGHT
100689
5305-00-981-8420INTERCHANGEABLE
SCREW,LOCKWIRE
4202041-1316
5950-01-019-3797INTERCHANGEABLE
COIL,RADIO FREQUENCY
920012-83
2910-01-046-8553INTERCHANGEABLE
NOZZLE,VALVE
100689
6625-01-095-8872INTERCHANGEABLE
DECADE ASSEMBLY
6625-01-095-8874INTERCHANGEABLE
DECADE ASSEMBLY
6645-01-110-1334INTERCHANGEABLE
METER,TIME TOTALIZING
100691
5340-01-129-0870INTERCHANGEABLE
CLEVIS,ROD END
100689

Frequently Asked Questions

What is NSN 6645-01-430-4125?

NSN 6645-01-430-4125 is a Meter,time Totalizing, manufactured by Maxima Technologies & Systems Llc, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-430-4125?

NSN 6645-01-430-4125 has 5 cross-referenced part numbers: 2175920 (Oshkosh Corp), 181358 (Hobart Brothers Llc), 100689 (Maxima Technologies & Systems Llc), 2175920 (Oshkosh Defense Llc), 100691 (Maxima Technologies & Systems Llc).

What NSN replaces 6645-01-430-4125?

There are 12 known substitutes for 6645-01-430-4125: 3110-00-142-4368, 5905-00-494-5881, 5905-00-688-3416 and 9 more. Verify interchangeability with system specifications before substitution.

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