The Blade Set,compressor,aircraft Ga, cataloged under National Stock Number 2840-00-176-3789, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Ozark Aeroworks Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-176-3789 |
| Primary Part Number | 1-100-385-04 |
| Item Name | Blade Set,compressor,aircraft Ga |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Ozark Aeroworks Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 1-100-385-04 PRIMARY | Ozark Aeroworks Llc (USA) |
| Reference | Meaning |
|---|---|
| 1-100-385-04 | 5/9 Secondary reference New England Airfoil Products Inc Dba New England Airfoil Products |
| 1-100-385-04 | 3/9 Design control — primary reference U.S. Government activity |
| 1-100-385-04 | 5/9 Secondary reference Sifco Custom Machining Company Dba Sifco Turbine Components Services |
NSN 2840-00-176-3789 is a Blade Set,compressor,aircraft Ga, manufactured by Ozark Aeroworks Llc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-176-3789 has 1 manufacturer part number on file: 1-100-385-04 (Ozark Aeroworks Llc).
Key specifications for 1-100-385-04: Special Features: CRES,AMS5745,ROCKWELL C SCALE 35 MIN,44 MAX HARDNESS,PACKAGED IN PAIRS W/0.10 GRAMS MAX WEIGHT VARIANCE G; End Item Identification: T-53 SERIES ENGINES. 0 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 2840-00-176-3789 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.