The Sensor,exhaust Gas,oxygen,emissi, cataloged under National Stock Number 2990-01-631-9687, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Westerbeke Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-631-9687 |
| Primary Part Number | 49076 |
| Item Name | Sensor,exhaust Gas,oxygen,emissi |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Westerbeke Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 49076 PRIMARY | Westerbeke Corporation (USA) |
NSN 2990-01-631-9687 is a Sensor,exhaust Gas,oxygen,emissi, manufactured by Westerbeke Corporation, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-631-9687 has 1 manufacturer part number on file: 49076 (Westerbeke Corporation).
Key specifications for 49076: Special Features: ITEM:SENSOR OXYGEN NARROW BAND; Part Name Assigned by Controlling Agency: SENSOR, EXHAUST GAS; End Item Identification: GENERATOR SET,GASOLINE ENGINE 14KW. 0 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.
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.