The Support Assy,vibrat, cataloged under National Stock Number 4920-00-871-9459, 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 General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Support Assy,vibrat |
| FSC / FSG | 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (CAGE 03350); Rhinestahl Corporation Dba Rhinestahl (CAGE 5QE71) |
| Parameter | Value |
|---|---|
| NSN | 4920-00-871-9459 |
| Primary Part Number | 21C2770-016 |
| Item Name | Support Assy,vibrat |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 21C2770-016 | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| 21C2770-016 | Rhinestahl Corporation Dba Rhinestahl (USA) |
| Reference | Meaning |
|---|---|
| 21C2770-016 | 3/2 Design control — primary reference U.S. Government activity |
| 21C2770P016 | 5/9 Secondary reference General Electric Company |
| 21C2770P016 | 5/9 Secondary reference General Electric Company |
| 21C2770P016 | 5/9 Secondary reference Puralloy Inc |
| 21C2770-016 | 5/9 Secondary reference General Electric Company |
NSN 4920-00-871-9459 is a Support Assy,vibrat, manufactured by General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-871-9459 has 2 manufacturer part numbers on file: 21C2770-016 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp), 21C2770-016 (Rhinestahl Corporation Dba Rhinestahl).
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.