NSN 6685-01-552-9394 · NIIN 015529394 · Part number ST20XB
Raytek Inc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 30550
Government record, cited
NSN 6685-01-552-9394 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-552-9394. Manufacturer of record part number: ST20XB.
Also searched as6685-01-552-9394 ·
6685015529394 ·
NIIN 015529394 ·
01-552-9394 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 30550 · ST20XB
Operating Temp Range: -25.0 TO 999.0 FAHRENHEIT DEGF
Environmental Attribute Code: NON-MERCURY ALTERNATIVE - MEDICAL PRODUCTS - THERMOMETERS
Measurement Range: -25.0 TO 999.0 DEG FAHRENHEIT
1 manufacturer part number on file
Manufacturer of record: Raytek Inc
Identification
NSN: 6685-01-552-9394
NIIN: 015529394
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: ST20XB
Manufacturer: Raytek Inc
General Description
The Thermometer,self-Indicating,digi, cataloged under National Stock Number 6685-01-552-9394, 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 Raytek Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-552-9394
Primary Part Number
ST20XB
Item Name
Thermometer,self-Indicating,digi
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Raytek Inc
Status
ACTIVE
Scale Accuracy Rating
1% ACCURACY F/C SWITCHABLE
Display Type
LIQUID CRYSTAL
Operating Temp Range
-25.0 TO 999.0 FAHRENHEIT DEGF
Environmental Attribute Code
NON-MERCURY ALTERNATIVE - MEDICAL PRODUCTS - THERMOMETERS
Measurement Range
-25.0 TO 999.0 DEG FAHRENHEIT
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 6685-01-552-9394?
NSN 6685-01-552-9394 is a Thermometer,self-Indicating,digi, manufactured by Raytek Inc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-552-9394?
NSN 6685-01-552-9394 has 1 manufacturer part number on file: ST20XB (Raytek Inc).
What are the specifications of ST20XB?
Key specifications for ST20XB: Scale Accuracy Rating: 1% ACCURACY F/C SWITCHABLE; Display Type: LIQUID CRYSTAL; Special Features: 12:1 D:S;SINGLE POINT CLASS 2 LASER SIGHTING;BACKLIT LCD DISPLAY;MAX, SCAN AND HOLD FUNCTIONS; Operating Temp Range: -25.0 TO 999.0 FAHRENHEIT DEGF. 5 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-552-9394 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.