The Fixture,engine Maintenance,aircr, cataloged under National Stock Number 4920-01-411-7223, 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2 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-411-7223 |
| Item Name | Fixture,engine Maintenance,aircr |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Reference Data and Literature | BNOE 94RPO2 |
| Functional Description | USED TO TRIM THE TF-39 ENGINE WHILE ENGINE IS RUNNING |
| 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 |
|---|---|
| PD94TILDD64920-0484 | D/9 Drawing number reference only U.S. Government activity |
| BNOE-94RP02 | D/9 Drawing number reference only U.S. Government activity |
| BNOE-94RP02 | 5/1 Secondary reference U.S. Government activity |
| A-A-59861 | 2/2 Government specification standardization U.S. Government activity |
| PD94TILDD64920-0484 | 5/1 Secondary reference U.S. Government activity |
NSN 4920-01-411-7223 is a Fixture,engine Maintenance,aircr, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4920-01-587-4205. Verify interchangeability with system specifications before substitution.
Key specifications for 4920-01-411-7223: Reference Data and Literature: BNOE 94RPO2; Special Features: REMOTE ENGINE TRIMMER SET; Functional Description: USED TO TRIM THE TF-39 ENGINE WHILE ENGINE IS RUNNING; End Item Identification: TF-39 ENGINE. 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 4920-01-411-7223 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.