The Cleaner,jet Engine Compressor,tr, cataloged under National Stock Number 4920-00-893-1087, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Air Logistics Corporation Dba Air Logistics Corp. Government technical data includes 4 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. 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 | 4920-00-893-1087 |
| Primary Part Number | 109120 |
| Item Name | Cleaner,jet Engine Compressor,tr |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Air Logistics Corporation Dba Air Logistics Corp |
| Status | ACTIVE |
| General Characteristics Item Description | PROVIDE AIRCRAFT MAINTENANCE FACILITIES WITH A PORTABLE UNIT TO ACCOMPLISH ENGINE COMPRESSOR CLEANING; USING THE CARBOBLAST TECHNIQUE,THE UNIT IS USED TO CLEAN ACCUMULATED FOREIGN DEPOSITS THAT HAVE FORMED ON COMPRESSOR BLADES AND STATORS OF ENGINES WHICH INDICATE A DEFINITE LOSS OF EFFICIENCY AND A THRUST DEGRADATION |
| Reference Data and Literature | T.O. 33E22-3-6-3 |
| Functional Classification | GG-1.4 |
| Functional Description | PROVIDE AIRCRAFT MAINTENANCE FACILITIES WITH A PORTABLE UNIT TO ACCOMPLISH ENGINE COMPRESSOR CLEANING; USING THE CARBOBLAST TECHNIQUE,THE UNIT IS USED TO CLEAN ACCUMULATED FOREIGN DEPOSITS THAT HAVE FORMED ON COMPRESSOR BLADES AND STATORS OF ENGINES WHICH INDICATE A DEFINITE LOSS OF EFFICIENCY AND A THRUST DEGRADATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 109120 PRIMARY | Air Logistics Corporation Dba Air Logistics Corp (USA) |
NSN 4920-00-893-1087 is a Cleaner,jet Engine Compressor,tr, manufactured by Air Logistics Corporation Dba Air Logistics Corp, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-893-1087 has 1 manufacturer part number on file: 109120 (Air Logistics Corporation Dba Air Logistics Corp).
1 possible match (shared part number, not a government interchangeability claim): 8145-01-643-9560. Verify interchangeability with system specifications before substitution.
Key specifications for 109120: Overall Height: 50.000 INCHES NOMINAL IN; General Characteristics Item Description: PROVIDE AIRCRAFT MAINTENANCE FACILITIES WITH A PORTABLE UNIT TO ACCOMPLISH ENGINE COMPRESSOR CLEANING; USING THE CARBOBLAST TECHNIQUE,THE UNIT IS USED TO CLEAN ACCUMULATED FOREIGN DEPOSITS THAT HAVE FORMED ON COMPRESSOR BLADES AND STATORS OF ENGINES WHICH INDICATE A DEFINITE LOSS OF EFFICIENCY AND A THRUST DEGRADATION; Reference Data and Literature: T.O. 33E22-3-6-3; Overall Length: 99.000 INCHES NOMINAL IN. 4 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.
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.