The Humidity Indicator, cataloged under National Stock Number 4440-01-018-9895, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Agm Container Controls Inc Dba Agm Container Controls Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-01-018-9895 |
| Primary Part Number | TA478-1012 |
| Item Name | Humidity Indicator |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | Agm Container Controls Inc Dba Agm Container Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 5.370 IN. LG,2.440 IN. OUTSIDE DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TA478-1012 PRIMARY | Agm Container Controls Inc Dba Agm Container Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 11553665-2 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| TA478-1012 | 5/9 Secondary reference Arizona Gear and Mfg Co |
| 11553665-2 | 5/2 Secondary reference U.S. Government activity |
NSN 4440-01-018-9895 is a Humidity Indicator, manufactured by Agm Container Controls Inc Dba Agm Container Controls Inc, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-01-018-9895 has 1 manufacturer part number on file: TA478-1012 (Agm Container Controls Inc Dba Agm Container Controls Inc).
Key specifications for TA478-1012: General Characteristics Item Description: 5.370 IN. LG,2.440 IN. OUTSIDE DIA IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.