The Probe,humidity-Temperature, cataloged under National Stock Number 6685-01-643-4234, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is All Weather, Inc. Dba All Weather Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-643-4234 |
| Primary Part Number | 5191 |
| Item Name | Probe,humidity-Temperature |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | All Weather, Inc. Dba All Weather Inc |
| Status | ACTIVE |
| Operating Temp Range | -70.0 TO 70.0 CELSIUS DEGC |
| Overall Diameter | 15.0 MILLIMETERS NOMINAL MM |
| Physical Form | ROD |
| Voltage Rating | 5.0 VOLTS MINIMUM AND 24.0 VOLTS MAXIMUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5191 PRIMARY | All Weather, Inc. Dba All Weather Inc (USA) |
NSN 6685-01-643-4234 is a Probe,humidity-Temperature, manufactured by All Weather, Inc. Dba All Weather Inc, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-01-643-4234 has 1 cross-referenced part number: 5191 (All Weather, Inc. Dba All Weather Inc).
There are 8 known substitutes for 6685-01-643-4234: 5310-00-051-4137, 5305-00-271-5227, 5950-00-681-2624 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5191: Part Name Assigned by Controlling Agency: TEMPERATURE/RELATIVE HUMIDITY PROBE; Overall Length: 100.0 MILLIMETERS NOMINAL MM; Operating Temp Range: -70.0 TO 70.0 CELSIUS DEGC; Overall Diameter: 15.0 MILLIMETERS NOMINAL MM. 6 total characteristics are documented in the Federal Logistics Information System.