The Test Station,electrical-Electron, cataloged under National Stock Number 4920-01-203-1835, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-203-1835 |
| Item Name | Test Station,electrical-Electron |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Reference Data and Literature | T.O.33D7-3-236-1,T.O.33D7-3-236-4 |
| Functional Description | PROVIDES DEPOT LEVEL MAINTENANCE CAPABILITY FOR TESTING LRUS/SRUS OF AVIONIC SYSTEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 865300-305 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 865300-305 | 5/9 Secondary reference Drs Sustainment Systems, Inc. |
| AN/GSM-305(V)5 | 3/2 Design control — primary reference U.S. Government activity |
| 865300-301 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 865300-301 | 5/9 Secondary reference Drs Sustainment Systems, Inc. |
NSN 4920-01-203-1835 is a Test Station,electrical-Electron, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-203-1835: Reference Data and Literature: T.O.33D7-3-236-1,T.O.33D7-3-236-4; Special Features: C/O THREE RACK DISPLAY COMPUTER BAY; TWO RACK LRU MEASUREMENT BAY; THREE RACK FREQUENCY GENERATION STIMULUS BAY; 120.0VAC,60.0 TO 400.0HZ,SINGLE/THREE PHASE; 192.000 IN L,34.000 IN W,76.000 IN H; 6156 LBS VAC; Functional Description: PROVIDES DEPOT LEVEL MAINTENANCE CAPABILITY FOR TESTING LRUS/SRUS OF AVIONIC SYSTEMS; End Item Identification: B-1B ACFT AGE. 2 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 4920-01-203-1835 has DEMIL Code Q. 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.