PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103659Indicator,electrical Tachometer

Maxima Technologies & Systems Llc · NSN 6620-01-471-2104 · FSC 6620 · No Item Name Available
Verified by PartsTable
NSN 6620-01-471-2104 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-471-2104. Primary manufacturer part number: 103659.
Features
  • Indicator,electrical Tachometer — FSC 6620
  • 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 Indicator,electrical Tachometer, cataloged under National Stock Number 6620-01-471-2104, is classified within Federal Supply Class 6620 (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 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6620-01-471-2104
Primary Part Number103659
Item NameIndicator,electrical Tachometer
FSC / FSG6620 / 66 — No Item Name Available
ManufacturerMaxima Technologies & Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2530-00-033-603049150H INTERCHANGEABLE
Cup,hydraulic Brake Cylinder
Dressta North America Ltd
3110-00-100-0706 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5130-00-134-7428100820 INTERCHANGEABLE
Anvil,fastener Installation Tool
Huck International, Inc. Div Kingston Operations
5940-00-193-072111311 INTERCHANGEABLE
Terminal Board
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6145-00-241-1770857 INTERCHANGEABLE
Braid,wire
Birnbach Co Inc
2910-00-375-0166 INTERCHANGEABLE
Pump,fuel,cam Actuated
7025-00-578-9429 INTERCHANGEABLE
Spring,push Button
5360-00-598-9007857 INTERCHANGEABLE
Spring,helical,compression
Fwd Seagrave Holdings Lp
3655-00-604-1641 INTERCHANGEABLE
Head Assembly
5950-00-632-6965 INTERCHANGEABLE
Coil,radio Frequency
Cross-Reference Index
Part NumberManufacturer
100820 Maxima Technologies & Systems Llc (USA)
103659 PRIMARY Maxima Technologies & Systems Llc (USA)
72299-00 PRIMARY Maxima Technologies & Systems Llc (USA)
857 Cie IBM France (FRA)
PN72299-00 Lm Instrumentation (FRA)
Related Parts
2530-00-033-6030INTERCHANGEABLE
CUP,HYDRAULIC BRAKE CYLINDER
49150H
3110-00-100-0706INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5130-00-134-7428INTERCHANGEABLE
ANVIL,FASTENER INSTALLATION TOOL
100820
5940-00-193-0721INTERCHANGEABLE
TERMINAL BOARD
11311
6145-00-241-1770INTERCHANGEABLE
BRAID,WIRE
857
2910-00-375-0166INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
7025-00-578-9429INTERCHANGEABLE
SPRING,PUSH BUTTON
5360-00-598-9007INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
857
3655-00-604-1641INTERCHANGEABLE
HEAD ASSEMBLY
5950-00-632-6965INTERCHANGEABLE
COIL,RADIO FREQUENCY
3895-00-634-9150INTERCHANGEABLE
DUST COLLECTING MACHINE,PAVING M
2530-00-716-7969INTERCHANGEABLE
SPRING HELICAL COMP
4994906

Frequently Asked Questions

What is NSN 6620-01-471-2104?

NSN 6620-01-471-2104 is a Indicator,electrical Tachometer, manufactured by Maxima Technologies & Systems Llc, classified under FSC 6620 (No Item Name Available). Status: active.

What are the part numbers for NSN 6620-01-471-2104?

NSN 6620-01-471-2104 has 5 cross-referenced part numbers: 100820 (Maxima Technologies & Systems Llc), 103659 (Maxima Technologies & Systems Llc), 72299-00 (Maxima Technologies & Systems Llc), 857 (Cie IBM France), PN72299-00 (Lm Instrumentation).

What NSN replaces 6620-01-471-2104?

There are 12 known substitutes for 6620-01-471-2104: 2530-00-033-6030, 3110-00-100-0706, 5130-00-134-7428 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103659?

Key specifications for 103659: Special Features: 0-3000 RPM SENSOR RPM. 1 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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