PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CAL392-HTCalibrator,thermometer

Palmer Wahl Instruments Inc. · NSN 6685-01-199-3239 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-199-3239 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-199-3239. Primary manufacturer part number: CAL392-HT.
Features
  • Calibrator,thermometer — FSC 6685
  • 2 verified cross-references
  • Primary manufacturer: Palmer Wahl Instruments Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Calibrator,thermometer, cataloged under National Stock Number 6685-01-199-3239, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Palmer Wahl Instruments Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-199-3239
Primary Part NumberCAL392-HT
Item NameCalibrator,thermometer
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerPalmer Wahl Instruments Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-155-680410786 INTERCHANGEABLE
Bearing,ball,annular
Garwood/feller Inc Garwood Winch Div
5330-00-168-0836UH4 INTERCHANGEABLE
Retainer,packing
Circor Naval Solutions Llc Dba Warren Pumps
5340-00-598-25941078-6 INTERCHANGEABLE
Bolt,barrel
Stanley Black & Decker, Inc.
6625-00-840-568810786 INTERCHANGEABLE
Voltmeter
Continental Electronics Corp
5998-01-026-8085 INTERCHANGEABLE
Extender Card,electronic Test
5950-01-083-6086 INTERCHANGEABLE
Coil,radio Frequency
5305-01-274-535410786 INTERCHANGEABLE
Screw,cap,socket Head
Sps Technologies, Llc Dba PB Fasteners
Cross-Reference Index
Part NumberManufacturer
10786 Palmer Wahl Instruments Inc. (USA)
CAL392-HT PRIMARY Palmer Wahl Instruments Inc. (USA)
Related Parts
3110-00-155-6804INTERCHANGEABLE
BEARING,BALL,ANNULAR
10786
5330-00-168-0836INTERCHANGEABLE
RETAINER,PACKING
UH4
5340-00-598-2594INTERCHANGEABLE
BOLT,BARREL
1078-6
6625-00-840-5688INTERCHANGEABLE
VOLTMETER
10786
5998-01-026-8085INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
5950-01-083-6086INTERCHANGEABLE
COIL,RADIO FREQUENCY
5305-01-274-5354INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
10786

Frequently Asked Questions

What is NSN 6685-01-199-3239?

NSN 6685-01-199-3239 is a Calibrator,thermometer, manufactured by Palmer Wahl Instruments Inc., classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-199-3239?

NSN 6685-01-199-3239 has 2 cross-referenced part numbers: 10786 (Palmer Wahl Instruments Inc.), CAL392-HT (Palmer Wahl Instruments Inc.).

What NSN replaces 6685-01-199-3239?

There are 7 known substitutes for 6685-01-199-3239: 3110-00-155-6804, 5330-00-168-0836, 5340-00-598-2594 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CAL392-HT?

Key specifications for CAL392-HT: Special Features: AUTOMATIC 5-POINT, M58.0 DEG F, P32.0 DEG F, P212.0 DEG F, P284.0 DEG F, P752.0 DEG F DEGF. 1 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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