PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6685PL0796721Transmitter,temperature,electric

Jednolity Indeks Materialowy - Uniform Material Index · NSN 6685-00-580-9651 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-580-9651 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-580-9651. Primary manufacturer part number: 6685PL0796721.
Features
  • Transmitter,temperature,electric — FSC 6685
  • Thread Length: 0.281 INCHES NOMINAL IN
  • Outside Diameter: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
  • Mounting Facility Nominal Screw Thread Diameter: 0.438 INCHES IN
  • Mounting Facility Screw Thread Series Designator: UNF
  • Terminal Type and Quantity: 1 THREADED STUD
  • Material: STEEL CORROSION RESISTING OVERALL
  • Mounting Thread Quantity: 20 PER INCH
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Transmitter,temperature,electric, cataloged under National Stock Number 6685-00-580-9651, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Jednolity Indeks Materialowy - Uniform Material Index. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-580-9651
Primary Part Number6685PL0796721
Item NameTransmitter,temperature,electric
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerJednolity Indeks Materialowy - Uniform Material Index
StatusCANCELLED
Thread Length0.281 INCHES NOMINAL IN
Outside Diameter0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
Mounting Facility Nominal Screw Thread Diameter0.438 INCHES IN
Mounting Facility Screw Thread Series DesignatorUNF
Terminal Type and Quantity1 THREADED STUD
MaterialSTEEL CORROSION RESISTING OVERALL
Mounting Thread Quantity20 PER INCH
Operating Temp Range-70.0 TO 300.0 CELSIUS DEGC
Distance Across Wrenching Surface Flats0.875 INCHES NOMINAL IN
Style DesignatorTRANSMITTER, 24V DC V
Mounting Facility Type and Quantity1 THREAD
Accommodated Contact Type and Quantity2 MALE SNAP-ON
Unit TypePROTECTIVE TUBE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
6685-00-373-9004 INTERCHANGEABLE
Transmitter,temperature,electric
6685-00-663-9000 INTERCHANGEABLE
Transmitter,temperature,electric
3433-01-503-1219621-0158 INTERCHANGEABLE
Tip,welding Torch
M K Products Inc
Cross-Reference Index
Part NumberManufacturer
6685PL0796721 Jednolity Indeks Materialowy - Uniform Material Index (POL)
6210158 Embraer Empresa Brasileira De Aeronautica Sa (BRA)
MS28034-3 Leonardo Spa Helicopters Division - Production Site (ITA)
IM-15975 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
6685PL0142887 Jednolity Indeks Materialowy - Uniform Material Index (POL)
C12690 Solar Turbines Incorporated Dba Solar Turbines Incorporated (USA)
102-00002 Norwich Aero Products Inc (USA)
MS28034-3 Norwich Aero Products Inc (USA)
56B18-7 Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas (USA)
MS28034-3 Leonardo Spa Aeronautics Division - Venegono Superiore Site (ITA)
MS28034-3 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
C12690 Rtx Corporation Div Pratt & Whitney (USA)
6210158 Embraer S.a. (BRA)
56B17 Horizon Aerospace Llc Dba Magnetics Division (USA)
975.11.20.102 Pilatus Aircraft Ltd (CHE)
9751120102 Pilatus Aircraft Ltd (CHE)
MIL-T-7990 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6685-00-373-9004INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
6685-00-663-9000INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
3433-01-503-1219INTERCHANGEABLE
TIP,WELDING TORCH
621-0158

Frequently Asked Questions

What is NSN 6685-00-580-9651?

NSN 6685-00-580-9651 is a Transmitter,temperature,electric, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-580-9651?

NSN 6685-00-580-9651 has 17 cross-referenced part numbers: 6685PL0796721 (Jednolity Indeks Materialowy - Uniform Material Index), 6210158 (Embraer Empresa Brasileira De Aeronautica Sa), MS28034-3 (Leonardo Spa Helicopters Division - Production Site), IM-15975 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 6685PL0142887 (Jednolity Indeks Materialowy - Uniform Material Index) and 12 more.

What NSN replaces 6685-00-580-9651?

There are 3 known substitutes for 6685-00-580-9651: 6685-00-373-9004, 6685-00-663-9000, 3433-01-503-1219. Verify interchangeability with system specifications before substitution.

What are the specifications of 6685PL0796721?

Key specifications for 6685PL0796721: Thread Length: 0.281 INCHES NOMINAL IN; Outside Diameter: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Mounting Facility Nominal Screw Thread Diameter: 0.438 INCHES IN; Mounting Facility Screw Thread Series Designator: UNF. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-580-9651 still in active supply?

NSN 6685-00-580-9651 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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