The Sensor,gaseous Mass Flow,concent, cataloged under National Stock Number 1660-00-927-2013, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is United Dynamics, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1660-00-927-2013 |
| Primary Part Number | 607812-2-1 |
| Item Name | Sensor,gaseous Mass Flow,concent |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | United Dynamics, Inc |
| Status | ACTIVE |
| FSC Application Data | ACFT ECU SYSTEM |
| 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 |
|---|---|
| 607812-2-1 PRIMARY | United Dynamics, Inc (USA) |
| 9798200 PRIMARY | Edel Engineering Development Co. Dba Edel Engineering Dev Co (USA) |
| 9076257-10 PRIMARY | Lavi Systems, Inc. (USA) |
| 607812-2-1 PRIMARY | Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto (CAN) |
| 607812-2-1 PRIMARY | Tri-Spec Ltd (USA) |
| Reference | Meaning |
|---|---|
| 4A90108-103A | 1/2 Source control — Government-approved source U.S. Government activity |
| 4A90108-103 | 5/9 Secondary reference U.S. Government activity |
NSN 1660-00-927-2013 is a Sensor,gaseous Mass Flow,concent, manufactured by United Dynamics, Inc, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-00-927-2013 has 5 manufacturer part numbers on file: 607812-2-1 (United Dynamics, Inc), 9798200 (Edel Engineering Development Co. Dba Edel Engineering Dev Co), 9076257-10 (Lavi Systems, Inc.), 607812-2-1 (Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto), 607812-2-1 (Tri-Spec Ltd).
Key specifications for 607812-2-1: FSC Application Data: ACFT ECU SYSTEM; Part Name Assigned by Controlling Agency: SENSOR,TEMPERATURE. 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.