The Turnbuckle,accessory Gearbox, cataloged under National Stock Number 4920-01-147-7687, 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 Cfm International Inc Dba Cfm International. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-147-7687 |
| Primary Part Number | 856A2584G01 |
| Item Name | Turnbuckle,accessory Gearbox |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Cfm International Inc Dba Cfm International |
| Status | ACTIVE |
| General Characteristics Item Description | TO SUPPORT TRANSFER GEARBOX; O/A DIM: 11.000 IN. LG.,9.100 IN. W.,2.400 IN. H.; WT: 6.0 LB LBS |
| Functional Description | USED TO SUPPORT TRANSFER GEARBOX |
| 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 |
|---|---|
| 856A2584G01 PRIMARY | Cfm International Inc Dba Cfm International (USA) |
| Reference | Meaning |
|---|---|
| 856A2584G01 | 5/9 Secondary reference Fame Tool & Mfg Co Inc |
NSN 4920-01-147-7687 is a Turnbuckle,accessory Gearbox, manufactured by Cfm International Inc Dba Cfm International, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-147-7687 has 1 manufacturer part number on file: 856A2584G01 (Cfm International Inc Dba Cfm International).
Key specifications for 856A2584G01: Overall Height: 2.400 INCHES NOMINAL IN; General Characteristics Item Description: TO SUPPORT TRANSFER GEARBOX; O/A DIM: 11.000 IN. LG.,9.100 IN. W.,2.400 IN. H.; WT: 6.0 LB LBS; Overall Length: 11.000 INCHES NOMINAL IN; Overall Width: 9.100 INCHES NOMINAL IN. 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.
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.