The Indicator,humidity,plug, cataloged under National Stock Number 6685-01-232-1103, 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 Multisorb Technologies, Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-232-1103 |
| Primary Part Number | DA01-01-004 |
| Item Name | Indicator,humidity,plug |
| FSC / FSG | 6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments |
| Manufacturer | Multisorb Technologies, Inc. |
| Status | ACTIVE |
| Width Across Flats | 1.375 INCHES NOMINAL IN |
| Desiccant Spot Humidity Percentage | 40.0 |
| End Connection Type | THREADED EXTERNAL, PLAIN SINGLE END |
| Style Designator | PLUG |
| Nominal Thread Size | 0.750 INCHES SINGLE END IN |
| Surface Treatment | ANODIZE |
| Thread Quantity Per Inch | 14 SINGLE END |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | NPT SINGLE END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DA01-01-004 PRIMARY | Multisorb Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 60244-95023 | 5/9 Secondary reference U.S. Government activity |
NSN 6685-01-232-1103 is a Indicator,humidity,plug, manufactured by Multisorb Technologies, Inc., classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
NSN 6685-01-232-1103 has 1 manufacturer part number on file: DA01-01-004 (Multisorb Technologies, Inc.).
Key specifications for DA01-01-004: Overall Height: 2.200 INCHES NOMINAL IN; Width Across Flats: 1.375 INCHES NOMINAL IN; Desiccant Spot Humidity Percentage: 40.0; End Connection Type: THREADED EXTERNAL, PLAIN SINGLE END. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.