The Sensor,air Flow, cataloged under National Stock Number 4130-01-082-1678, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Johnson Controls, Inc Div Building Efficiency. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-082-1678 |
| Primary Part Number | 140-77-1 |
| Item Name | Sensor,air Flow |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Johnson Controls, Inc Div Building Efficiency |
| Status | ACTIVE |
| FSC Application Data | WRG95600 BRINE CHILLER |
| General Characteristics Item Description | 14.000 IN. LG,2.000 IN. OD,MATERIAL 6061-0 ALUMINUM ALLOY IN |
| Nuclear Hardness Critical Feature | HARDENED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | H |
| Part Number | Manufacturer |
|---|---|
| WRG95863 | Carrier Corp (USA) |
| 140-77-1 PRIMARY | Johnson Controls, Inc Div Building Efficiency (USA) |
| Reference | Meaning |
|---|---|
| WRG95863 | 5/9 Secondary reference U.S. Government activity |
| WRG95863 | C/1 Advisory reference — outside the item-of-supply concept Drs Environmental Systems Inc |
NSN 4130-01-082-1678 is a Sensor,air Flow, manufactured by Johnson Controls, Inc Div Building Efficiency, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-082-1678 has 2 manufacturer part numbers on file: WRG95863 (Carrier Corp), 140-77-1 (Johnson Controls, Inc Div Building Efficiency).
Key specifications for 140-77-1: FSC Application Data: WRG95600 BRINE CHILLER; General Characteristics Item Description: 14.000 IN. LG,2.000 IN. OD,MATERIAL 6061-0 ALUMINUM ALLOY IN; End Item Identification: ECS LGM-30; Nuclear Hardness Critical Feature: HARDENED. 3 specifications are 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.
NSN 4130-01-082-1678 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.