PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

86115Thermometer,indicating,capillary

Aeroil Products Co Inc · NSN 6685-00-970-3897 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-970-3897 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-970-3897. Primary manufacturer part number: 86115.
Features
  • Thermometer,indicating,capillary — FSC 6685
  • Actuating Medium: GAS
  • Material: BRASS BULB
  • Flexible Tube Length: 30.000 INCHES NOMINAL IN
  • Bulb Connection Type: UNION
  • Bulb Type: PLAIN RIGID
  • Bulb Quantity: 1
  • Indicator Connection Method: FLEXIBLE TUBE
Applications
  • Applications requiring Brass Bulb construction
General Description

The Thermometer,indicating,capillary, cataloged under National Stock Number 6685-00-970-3897, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Aeroil Products Co Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN6685-00-970-3897
Primary Part Number86115
Item NameThermometer,indicating,capillary
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAeroil Products Co Inc
StatusACTIVE
Actuating MediumGAS
MaterialBRASS BULB
Flexible Tube Length30.000 INCHES NOMINAL IN
Bulb Connection TypeUNION
Bulb TypePLAIN RIGID
Bulb Quantity1
Indicator Connection MethodFLEXIBLE TUBE
Pointer/pen Type and Quantity1 INDICATING SINGLE
Dial Diameter2.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3020-00-390-6622 INTERCHANGEABLE
Gear,spur
1620-00-654-632386115 INTERCHANGEABLE
Dump,valve
Goodrich Corporation
6515-01-008-3219 INTERCHANGEABLE
Tube,tracheal
Cross-Reference Index
Part NumberManufacturer
86115 PRIMARY Aeroil Products Co Inc (USA)
T5017Q10R Ashcroft Inc Dba Heise (USA)
2-NAC-19901-AFA-001 Desco Corp Marsh Bellofram Div (USA)
2-NAC-19901-AFA-001 Bellofram Corporation (USA)
Related Parts
3020-00-390-6622INTERCHANGEABLE
GEAR,SPUR
1620-00-654-6323INTERCHANGEABLE
DUMP,VALVE
86115
6515-01-008-3219INTERCHANGEABLE
TUBE,TRACHEAL

Frequently Asked Questions

What is NSN 6685-00-970-3897?

NSN 6685-00-970-3897 is a Thermometer,indicating,capillary, manufactured by Aeroil Products Co Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-970-3897?

NSN 6685-00-970-3897 has 4 cross-referenced part numbers: 86115 (Aeroil Products Co Inc), T5017Q10R (Ashcroft Inc Dba Heise), 2-NAC-19901-AFA-001 (Desco Corp Marsh Bellofram Div), 2-NAC-19901-AFA-001 (Bellofram Corporation).

What NSN replaces 6685-00-970-3897?

There are 3 known substitutes for 6685-00-970-3897: 3020-00-390-6622, 1620-00-654-6323, 6515-01-008-3219. Verify interchangeability with system specifications before substitution.

What are the specifications of 86115?

Key specifications for 86115: Actuating Medium: GAS; Material: BRASS BULB; Flexible Tube Length: 30.000 INCHES NOMINAL IN; Bulb Connection Type: UNION. 9 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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