PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

507CCTransmitter,liquid Quantity

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 6680-00-939-7129 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-939-7129 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-939-7129. Primary manufacturer part number: 507CC.
Features
  • Transmitter,liquid Quantity — FSC 6680
  • Terminal Quantity: 1
  • Float Arm Length: 6.456 INCHES NOMINAL IN
  • Mounting Method: FLANGE
  • Connector Controlling Agency: MIL-STD
  • Current Type: DC
  • Media for Which Designed: INTERFACE
  • Actuation Method: FLOAT AND GEAR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-00-939-7129, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-939-7129
Primary Part Number507CC
Item NameTransmitter,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Terminal Quantity1
Float Arm Length6.456 INCHES NOMINAL IN
Mounting MethodFLANGE
Connector Controlling AgencyMIL-STD
Current TypeDC
Media for Which DesignedINTERFACE
Actuation MethodFLOAT AND GEAR
Overall Diameter2.580 INCHES NOMINAL IN
Terminal TypeSOCKET
Electrical Connection Quantity1
Electrical Connection Identifying NumberMS33800
Voltage Rating24.0 VOLTS NOMINAL
Attachment Feature Quantity5
Nondefinitive Spec/std Data1 CLASS AND 1 TYPE AND 2 UNIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6680-00-151-5330 INTERCHANGEABLE
Transmitter,liquid Quantity
6620-00-814-4770 INTERCHANGEABLE
Transmitter,pressure
6685-00-814-5271 INTERCHANGEABLE
Transmitter,temperature,electric
6620-00-938-8212 INTERCHANGEABLE
Indicator,pressure
Cross-Reference Index
Part NumberManufacturer
507CC U S Army Tank Automotive Command Amsta-Im-Mm (USA)
507 Stewart-Warner Corporation (USA)
MS500040-4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
6680009397129 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
MIL-I-10986F Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10942801 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
MIL-I-10986 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
507CC Stewart-Warner Corporation (USA)
Related Parts
6680-00-151-5330INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
6620-00-814-4770INTERCHANGEABLE
TRANSMITTER,PRESSURE
6685-00-814-5271INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
6620-00-938-8212INTERCHANGEABLE
INDICATOR,PRESSURE

Frequently Asked Questions

What is NSN 6680-00-939-7129?

NSN 6680-00-939-7129 is a Transmitter,liquid Quantity, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-939-7129?

NSN 6680-00-939-7129 has 8 cross-referenced part numbers: 507CC (U S Army Tank Automotive Command Amsta-Im-Mm), 507 (Stewart-Warner Corporation), MS500040-4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 6680009397129 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), MIL-I-10986F (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 6680-00-939-7129?

There are 4 known substitutes for 6680-00-939-7129: 6680-00-151-5330, 6620-00-814-4770, 6685-00-814-5271 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 507CC?

Key specifications for 507CC: Terminal Quantity: 1; Float Arm Length: 6.456 INCHES NOMINAL IN; Mounting Method: FLANGE; Connector Controlling Agency: MIL-STD. 15 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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