PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C1BScale,weighing

Ametek Inc Div Aerospace and Defense · NSN 6670-00-805-6779 · FSC 6670 · No Item Name Available
Verified by PartsTable
NSN 6670-00-805-6779 — this item is cataloged by the U.S. Government under National Stock Number 6670-00-805-6779. Primary manufacturer part number: C1B.
Features
  • Scale,weighing — FSC 6670
  • Scale Type: WEIGHING
  • Maximum Weight Capacity: 150000.0 POUNDS LBS
  • Functional Description: USED TO DETERMINE WEIGHTS OF AIRCRAFT FROM THE FORCES EXERTED AT EACH OF THREE JACK POINTS. FROM THIS DATA THE CENTER OF GRAVITY IS CALCULATED. THE WEIGHT RECEIVED BY EACH CELL AT ITS RESPECTIVE JACK POINT IS TRANSMITTED THROUGH CONNECTING CABLES TO THE INDICATOR UNIT WEHERE THE WEIGHT, IN POUNDS, IS OBTAINED BY SUMMING THE READINGS ON THE WEIGHT DIAL AND INITIAL LOAD SWITCH
  • Reference Data and Literature: REVERE CORP. OF AMERICA P/N C-43680 AND T.O. 35B2-2-2-54 MODEL C1B
  • Mounting Type: PORTABLE
  • Supplementary Features: POWER INPUT 110 VAC OR 24 VDC, ACCURACY PORM 0.1 PERCENT; INCLUDES CARRYING CASE, CELLS, CABLES, ADAPTERS, AND ACCESSORIES VDC
  • 2 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Scale,weighing, cataloged under National Stock Number 6670-00-805-6779, is classified within Federal Supply Class 6670 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek Inc Div Aerospace and Defense. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6670-00-805-6779
Primary Part NumberC1B
Item NameScale,weighing
FSC / FSG6670 / 66 — No Item Name Available
ManufacturerAmetek Inc Div Aerospace and Defense
StatusACTIVE
Scale TypeWEIGHING
Maximum Weight Capacity150000.0 POUNDS LBS
Functional DescriptionUSED TO DETERMINE WEIGHTS OF AIRCRAFT FROM THE FORCES EXERTED AT EACH OF THREE JACK POINTS. FROM THIS DATA THE CENTER OF GRAVITY IS CALCULATED. THE WEIGHT RECEIVED BY EACH CELL AT ITS RESPECTIVE JACK POINT IS TRANSMITTED THROUGH CONNECTING CABLES TO THE INDICATOR UNIT WEHERE THE WEIGHT, IN POUNDS, IS OBTAINED BY SUMMING THE READINGS ON THE WEIGHT DIAL AND INITIAL LOAD SWITCH
Reference Data and LiteratureREVERE CORP. OF AMERICA P/N C-43680 AND T.O. 35B2-2-2-54 MODEL C1B
Mounting TypePORTABLE
Supplementary FeaturesPOWER INPUT 110 VAC OR 24 VDC, ACCURACY PORM 0.1 PERCENT; INCLUDES CARRYING CASE, CELLS, CABLES, ADAPTERS, AND ACCESSORIES VDC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6115-00-557-0274 INTERCHANGEABLE
Generator Set,gasoline Engine
6130-00-583-9090 INTERCHANGEABLE
Rectifier,metallic
Cross-Reference Index
Part NumberManufacturer
C43680 Ametek Inc Div Aerospace and Defense (USA)
C1B PRIMARY Ametek Inc Div Aerospace and Defense (USA)
Related Parts
6115-00-557-0274INTERCHANGEABLE
GENERATOR SET,GASOLINE ENGINE
6130-00-583-9090INTERCHANGEABLE
RECTIFIER,METALLIC

Frequently Asked Questions

What is NSN 6670-00-805-6779?

NSN 6670-00-805-6779 is a Scale,weighing, manufactured by Ametek Inc Div Aerospace and Defense, classified under FSC 6670 (No Item Name Available). Status: active.

What are the part numbers for NSN 6670-00-805-6779?

NSN 6670-00-805-6779 has 2 cross-referenced part numbers: C43680 (Ametek Inc Div Aerospace and Defense), C1B (Ametek Inc Div Aerospace and Defense).

What NSN replaces 6670-00-805-6779?

There are 2 known substitutes for 6670-00-805-6779: 6115-00-557-0274, 6130-00-583-9090. Verify interchangeability with system specifications before substitution.

What are the specifications of C1B?

Key specifications for C1B: Scale Type: WEIGHING; Maximum Weight Capacity: 150000.0 POUNDS LBS; Functional Description: USED TO DETERMINE WEIGHTS OF AIRCRAFT FROM THE FORCES EXERTED AT EACH OF THREE JACK POINTS. FROM THIS DATA THE CENTER OF GRAVITY IS CALCULATED. THE WEIGHT RECEIVED BY EACH CELL AT ITS RESPECTIVE JACK POINT IS TRANSMITTED THROUGH CONNECTING CABLES TO THE INDICATOR UNIT WEHERE THE WEIGHT, IN POUNDS, IS OBTAINED BY SUMMING THE READINGS ON THE WEIGHT DIAL AND INITIAL LOAD SWITCH; Reference Data and Literature: REVERE CORP. OF AMERICA P/N C-43680 AND T.O. 35B2-2-2-54 MODEL C1B. 6 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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