The Sensor,exhaust Gas,oxygen,emissi, cataloged under National Stock Number 2990-01-629-4385, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Gfg Instrumentation Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-629-4385 |
| Primary Part Number | ZD21 |
| Item Name | Sensor,exhaust Gas,oxygen,emissi |
| FSC / FSG | 2990 / 29 — No Item Name Available |
| Manufacturer | Gfg Instrumentation Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2990-01-629-4385 is a Sensor,exhaust Gas,oxygen,emissi, manufactured by Gfg Instrumentation Inc, classified under FSC 2990 (No Item Name Available). Status: active.
NSN 2990-01-629-4385 has 2 cross-referenced part numbers: ZD21 (Gfg Instrumentation Inc), 2210009 (Gfg Instrumentation Inc).
There is 1 known substitute for 2990-01-629-4385: 5310-00-167-1284. Verify interchangeability with system specifications before substitution.
Key specifications for ZD21: Part Name Assigned by Controlling Agency: ZD21 SERIES OXYGEN DETECTOR; End Item Identification: OXYGEN MONITOR. 2 total characteristics are documented in the Federal Logistics Information System.