PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101091Probe Assembly,temperature

American Turbo Systems Inc · NSN 6685-01-129-1806 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-129-1806 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-129-1806. Primary manufacturer part number: 101091.
Features
  • Probe Assembly,temperature — FSC 6685
  • General Characteristics Item Description: C/O P/N 101089 BODY 1,P/N 101090 ARM 1,P/N 101092 COVER ASSEMBLY 1,P/N 101145 THERMAL ELEMENT 1,P/N 101146 ORIFICE 1,P/N 101150 SHAFT 1,P/N 101148 SPRING 1,P/N 101156 FOAM FILTER 1,P/N AN816-4D UNION (1/8 ANPT BY7/16 BY 20 UNF,ALUM) 1
  • 2 verified cross-references
  • Primary manufacturer: American Turbo Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Probe Assembly,temperature, cataloged under National Stock Number 6685-01-129-1806, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is American Turbo Systems Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-129-1806
Primary Part Number101091
Item NameProbe Assembly,temperature
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAmerican Turbo Systems Inc
StatusACTIVE
General Characteristics Item DescriptionC/O P/N 101089 BODY 1,P/N 101090 ARM 1,P/N 101092 COVER ASSEMBLY 1,P/N 101145 THERMAL ELEMENT 1,P/N 101146 ORIFICE 1,P/N 101150 SHAFT 1,P/N 101148 SPRING 1,P/N 101156 FOAM FILTER 1,P/N AN816-4D UNION (1/8 ANPT BY7/16 BY 20 UNF,ALUM) 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5120-00-018-0529 INTERCHANGEABLE
Inserter,electrical Contact
4820-01-047-0502 INTERCHANGEABLE
Valve,globe
4820-01-104-06116181-177-1 INTERCHANGEABLE
Valve,globe
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
4820-01-125-3713 INTERCHANGEABLE
Valve,globe
5330-01-189-5834101091 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Prc Composites, Llc Dba Globe Plastics
5310-01-216-5697 INTERCHANGEABLE
Washer,lock
6930-01-444-135610-1091 INTERCHANGEABLE
Indicator Simulated
Simtek, Inc. Dba Simtek Inc
4730-01-543-9525101091 INTERCHANGEABLE
Elbow,pipe to Tube
Hammonds Technical Services, Inc.
5985-01-603-5066101091 INTERCHANGEABLE
Switch,waveguide
Waveline Inc
Cross-Reference Index
Part NumberManufacturer
101091 Walker Power Systems, Inc. Dba Tiernay Turbines (USA)
101091 PRIMARY American Turbo Systems Inc (USA)
Related Parts
5120-00-018-0529INTERCHANGEABLE
INSERTER,ELECTRICAL CONTACT
4820-01-047-0502INTERCHANGEABLE
VALVE,GLOBE
4820-01-104-0611INTERCHANGEABLE
VALVE,GLOBE
6181-177-1
4820-01-125-3713INTERCHANGEABLE
VALVE,GLOBE
5330-01-189-5834INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
101091
5310-01-216-5697INTERCHANGEABLE
WASHER,LOCK
6930-01-444-1356INTERCHANGEABLE
INDICATOR SIMULATED
10-1091
4730-01-543-9525INTERCHANGEABLE
ELBOW,PIPE TO TUBE
101091
5985-01-603-5066INTERCHANGEABLE
SWITCH,WAVEGUIDE
101091

Frequently Asked Questions

What is NSN 6685-01-129-1806?

NSN 6685-01-129-1806 is a Probe Assembly,temperature, manufactured by American Turbo Systems Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-129-1806?

NSN 6685-01-129-1806 has 2 cross-referenced part numbers: 101091 (Walker Power Systems, Inc. Dba Tiernay Turbines), 101091 (American Turbo Systems Inc).

What NSN replaces 6685-01-129-1806?

There are 9 known substitutes for 6685-01-129-1806: 5120-00-018-0529, 4820-01-047-0502, 4820-01-104-0611 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101091?

Key specifications for 101091: End Item Identification: 4120003033064; General Characteristics Item Description: C/O P/N 101089 BODY 1,P/N 101090 ARM 1,P/N 101092 COVER ASSEMBLY 1,P/N 101145 THERMAL ELEMENT 1,P/N 101146 ORIFICE 1,P/N 101150 SHAFT 1,P/N 101148 SPRING 1,P/N 101156 FOAM FILTER 1,P/N AN816-4D UNION (1/8 ANPT BY7/16 BY 20 UNF,ALUM) 1. 2 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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