NSN 6685-01-445-6187 · NIIN 014456187 · Part number S3J4
Weksler Glass Thermometer Corp · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 64467
Government record, cited
NSN 6685-01-445-6187 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-445-6187. Manufacturer of record part number: S3J4.
Also searched as6685-01-445-6187 ·
6685014456187 ·
NIIN 014456187 ·
01-445-6187 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 64467 · S3J4
Manufacturer of record: Weksler Glass Thermometer Corp
Identification
NSN: 6685-01-445-6187
NIIN: 014456187
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: S3J4
Manufacturer: Weksler Glass Thermometer Corp
General Description
The Thermowell, cataloged under National Stock Number 6685-01-445-6187, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Weksler Glass Thermometer Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-445-6187
Primary Part Number
S3J4
Item Name
Thermowell
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Weksler Glass Thermometer Corp
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file
Frequently Asked Questions
What is NSN 6685-01-445-6187?
NSN 6685-01-445-6187 is a Thermowell, manufactured by Weksler Glass Thermometer Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-445-6187?
NSN 6685-01-445-6187 has 3 manufacturer part numbers on file: S3J4 (Weksler Glass Thermometer Corp), S3J4 (Asap Semiconductor, Llc Dba Asap Semiconductor), S3J4 (Ashcroft Inc Dba Heise).
What are the specifications of S3J4?
Key specifications for S3J4: End Item Identification: STRATEGIC SEALIFT CONV.SHIPS CLASS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-445-6187 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.