The Electron Tube, cataloged under National Stock Number 5960-00-889-4093, is classified within Federal Supply Class 5960 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electronic Industries Association. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5960-00-889-4093 |
| Primary Part Number | 502A |
| Item Name | Electron Tube |
| FSC / FSG | 5960 / 59 — No Item Name Available |
| Manufacturer | Electronic Industries Association |
| Status | CANCELLED |
| Envelope Medium Type | GAS |
| Tube Type | TETRODE |
| Nondefinitive Spec/std Data | 502A TYPE A |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 502A | Electronic Industries Association |
| 502A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILE1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5960-00-889-4093 is a Electron Tube, manufactured by Electronic Industries Association, classified under FSC 5960 (No Item Name Available). Status: cancelled.
NSN 5960-00-889-4093 has 3 cross-referenced part numbers: 502A (Electronic Industries Association), 502A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILE1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 9 known substitutes for 5960-00-889-4093: 4940-00-188-1494, 2940-00-376-8579, 6625-00-433-8511 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 502A: Envelope Medium Type: GAS; Tube Type: TETRODE; Nondefinitive Spec/std Data: 502A TYPE A; Special Features: MFTR. CLASSIFICATION:THYRATRON; ENVELOPE MATERIAL:METAL. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5960-00-889-4093 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.