PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-Y-40582-400-L-CLCounter,rotating

Eaton Corp Count Control/systems Div · NSN 6680-00-852-2733 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-852-2733 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-852-2733. Primary manufacturer part number: 4-Y-40582-400-L-CL.
Features
  • Counter,rotating — FSC 6680
  • Register Quantity: 1
  • Shaft Length: 0.500 INCHES NOMINAL IN
  • Shaft Revolutions Per Count: UNABLE TO DECODE
  • Color: WHITE SECOND TEMP COEFFICIENT
  • Mounting Facility Type and Quantity: 4 THREADED HOLE(S)
  • Numeral Display Method: DRUM
  • Actuating Device Location: LEFT SIDE SINGLE REGISTER SINGLE TIER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Counter,rotating, cataloged under National Stock Number 6680-00-852-2733, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Eaton Corp Count Control/systems Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-852-2733
Primary Part Number4-Y-40582-400-L-CL
Item NameCounter,rotating
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerEaton Corp Count Control/systems Div
StatusACTIVE
Register Quantity1
Shaft Length0.500 INCHES NOMINAL IN
Shaft Revolutions Per CountUNABLE TO DECODE
ColorWHITE SECOND TEMP COEFFICIENT
Mounting Facility Type and Quantity4 THREADED HOLE(S)
Numeral Display MethodDRUM
Actuating Device LocationLEFT SIDE SINGLE REGISTER SINGLE TIER
ColorBLACK THIRD TEMP COEFFICIENT
Style DesignatorUNENCLOSED SQUARE OR RECTANGULAR
Mounting Type for Which DesignedUNABLE TO DECODE
Longest Horizontal Distance Between Mounting Centers1.281 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR POSITION SQUARE/RECTANGLE
Figure Quantity Per RegisterUNABLE TO DECODE
Maximum Count RateUNABLE TO DECODE
Longest Vertical Distance Between Mounting Centers0.609 INCHES NOMINAL IN
Shaft Diameter0.156 INCHES NOMINAL IN
Figure HeightUNABLE TO DECODE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5340-00-480-610810105396-2 INTERCHANGEABLE
Latch,rim
Us Army Aviation and Missile Command
6150-01-304-01271756-24 INTERCHANGEABLE
Lead,electrical
Fluke Electronics Corp
5950-01-413-29619140-1226 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
4820-01-505-7167175624 INTERCHANGEABLE
Valve,linear,directional Control
Jered Llc
5985-01-561-8237175624 INTERCHANGEABLE
Plate,antenna Mast
United States Antenna Products, L.l.c.
Cross-Reference Index
Part NumberManufacturer
FC175624 Dynapar Corp Div Specialty Product Technologies (USA)
8267727 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
199624-006 Dynapar Corp Div Specialty Product Technologies (USA)
175624-101 Dynapar Corp Div Specialty Product Technologies (USA)
4-Y-40582-400-L-CL PRIMARY Eaton Corp Count Control/systems Div (USA)
175624 Dynapar Corp Div Specialty Product Technologies (USA)
Related Parts
5340-00-480-6108INTERCHANGEABLE
LATCH,RIM
10105396-2
6150-01-304-0127INTERCHANGEABLE
LEAD,ELECTRICAL
1756-24
5950-01-413-2961INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-1226
4820-01-505-7167INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
175624
5985-01-561-8237INTERCHANGEABLE
PLATE,ANTENNA MAST
175624

Frequently Asked Questions

What is NSN 6680-00-852-2733?

NSN 6680-00-852-2733 is a Counter,rotating, manufactured by Eaton Corp Count Control/systems Div, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-852-2733?

NSN 6680-00-852-2733 has 6 cross-referenced part numbers: FC175624 (Dynapar Corp Div Specialty Product Technologies), 8267727 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 199624-006 (Dynapar Corp Div Specialty Product Technologies), 175624-101 (Dynapar Corp Div Specialty Product Technologies), 4-Y-40582-400-L-CL (Eaton Corp Count Control/systems Div) and 1 more.

What NSN replaces 6680-00-852-2733?

There are 5 known substitutes for 6680-00-852-2733: 5340-00-480-6108, 6150-01-304-0127, 5950-01-413-2961 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-Y-40582-400-L-CL?

Key specifications for 4-Y-40582-400-L-CL: Register Quantity: 1; Shaft Length: 0.500 INCHES NOMINAL IN; Shaft Revolutions Per Count: UNABLE TO DECODE; Color: WHITE SECOND TEMP COEFFICIENT. 21 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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