The Indicator Simulated, cataloged under National Stock Number 6930-01-063-3553, is classified within Federal Supply Class 6930 (Operation Training Devices) of the Training Aids and Devices group. The manufacturer of record is Aircraft Instrument Specialists, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6930-01-063-3553 |
| Primary Part Number | 20250-89 |
| Item Name | Indicator Simulated |
| FSC / FSG | 6930 / 69 — Operation Training Devices |
| Manufacturer | Aircraft Instrument Specialists, Inc. |
| Status | ACTIVE |
| Diameter | 1.938 INCHES NOMINAL IN |
| Depth | 1.910 INCHES NOMINAL IN |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 20250-89 PRIMARY | Aircraft Instrument Specialists, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7756001-50 | 7/1 Vendor item drawing reference U.S. Government activity |
| 7756001-50 | 5/9 Secondary reference Raytheon Technical Services Company |
NSN 6930-01-063-3553 is a Indicator Simulated, manufactured by Aircraft Instrument Specialists, Inc., classified under FSC 6930, Operation Training Devices. Status: active.
NSN 6930-01-063-3553 has 1 manufacturer part number on file: 20250-89 (Aircraft Instrument Specialists, Inc.).
Key specifications for 20250-89: Diameter: 1.938 INCHES NOMINAL IN; Special Features: INDICATES OIL COOLER FLAP POSITION;DAMPING FACTOR IS 4.0 MIN;RESPONSE TIME IS 2.0;FUNCTIONAL DESCRIPTION:USE ON AIRCRAFT TRAINING DEVICES ONLY;RELATIONSHIP TO SIMILAR EQUIPMENT:SIMILAR TO GENERAL ELECTRIC BDJ48FAR2,LOCKHEED 695187; Depth: 1.910 INCHES NOMINAL IN; End Item Identification: TRAINER,FLIGHT SIMULATOR; A/F37A-T59; C-130E; 6930010597085. 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 6930-01-063-3553 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.