PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X1571Counter,rotating

Bowmar Llc Dba Bowmar Instrument Corp · NSN 6680-00-897-7755 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-897-7755 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-897-7755. Primary manufacturer part number: X1571.
Features
  • Counter,rotating — FSC 6680
  • Overall Diameter: 1.374 INCHES NOMINAL IN
  • Longest Horizontal Distance Between Mounting Centers: 0.600 INCHES NOMINAL IN
  • Actuating Device Location: LEFT SIDE SINGLE REGISTER SINGLE TIER
  • Style Designator: CYLINDRICAL CASED
  • Numeral Display Method: DRUM
  • Mounting Facility Type and Quantity: 4 THREADED HOLE(S)
  • Color: BLACK THIRD TEMP COEFFICIENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Counter,rotating, cataloged under National Stock Number 6680-00-897-7755, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bowmar Llc Dba Bowmar Instrument Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-897-7755
Primary Part NumberX1571
Item NameCounter,rotating
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerBowmar Llc Dba Bowmar Instrument Corp
StatusACTIVE
Overall Diameter1.374 INCHES NOMINAL IN
Longest Horizontal Distance Between Mounting Centers0.600 INCHES NOMINAL IN
Actuating Device LocationLEFT SIDE SINGLE REGISTER SINGLE TIER
Style DesignatorCYLINDRICAL CASED
Numeral Display MethodDRUM
Mounting Facility Type and Quantity4 THREADED HOLE(S)
ColorBLACK THIRD TEMP COEFFICIENT
Mounting Type for Which DesignedUNABLE TO DECODE
Register Quantity1
Mounting Arrangement StyleFOUR POSITION SQUARE/RECTANGLE
Shaft Diameter0.124 INCHES NOMINAL IN
Figure Quantity Per RegisterUNABLE TO DECODE
Figure HeightUNABLE TO DECODE
Register Reset MethodUNABLE TO DECODE
Longest Vertical Distance Between Mounting Centers0.940 INCHES NOMINAL IN
Shaft Length0.250 INCHES NOMINAL IN
Shaft Revolutions Per CountUNABLE TO DECODE
Maximum Count RateUNABLE TO DECODE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5320-00-011-0435110435 INTERCHANGEABLE
Rivet,solid
Abm Equipment, Llc
5307-00-359-124312247 INTERCHANGEABLE
Stud,shouldered
Budd Co the
5340-00-984-8854 INTERCHANGEABLE
Handle,bow
Cross-Reference Index
Part NumberManufacturer
X1571 PRIMARY Bowmar Llc Dba Bowmar Instrument Corp (USA)
Related Parts
5320-00-011-0435INTERCHANGEABLE
RIVET,SOLID
110435
5307-00-359-1243INTERCHANGEABLE
STUD,SHOULDERED
12247
5340-00-984-8854INTERCHANGEABLE
HANDLE,BOW

Frequently Asked Questions

What is NSN 6680-00-897-7755?

NSN 6680-00-897-7755 is a Counter,rotating, manufactured by Bowmar Llc Dba Bowmar Instrument Corp, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-897-7755?

NSN 6680-00-897-7755 has 1 cross-referenced part number: X1571 (Bowmar Llc Dba Bowmar Instrument Corp).

What NSN replaces 6680-00-897-7755?

There are 3 known substitutes for 6680-00-897-7755: 5320-00-011-0435, 5307-00-359-1243, 5340-00-984-8854. Verify interchangeability with system specifications before substitution.

What are the specifications of X1571?

Key specifications for X1571: Overall Diameter: 1.374 INCHES NOMINAL IN; Longest Horizontal Distance Between Mounting Centers: 0.600 INCHES NOMINAL IN; Actuating Device Location: LEFT SIDE SINGLE REGISTER SINGLE TIER; Style Designator: CYLINDRICAL CASED. 19 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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