The Control Assembly,go, cataloged under National Stock Number 2990-01-261-6478, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-261-6478 |
| Primary Part Number | 40-2506202 |
| Item Name | Control Assembly,go |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| 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 |
|---|---|
| DYN1-10004-12 | Barber Colman Co Dyna Products (USA) |
| DYN1-10004-002-0-12 | Barber Colman Co Dyna Products (USA) |
| DYN1-10029-12 | Barber Colman Co Dyna Products (USA) |
| 40-2506202 PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| DYN1-10004-002-0-12 | 5/9 Secondary reference Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
| DYN1-10004-12 | 5/9 Secondary reference Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
| 40-2506202 | 5/9 Secondary reference Hercules Engine Co Inc |
| DYN1-10029-12 | 5/9 Secondary reference Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
NSN 2990-01-261-6478 is a Control Assembly,go, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-261-6478 has 4 manufacturer part numbers on file: DYN1-10004-12 (Barber Colman Co Dyna Products), DYN1-10004-002-0-12 (Barber Colman Co Dyna Products), DYN1-10029-12 (Barber Colman Co Dyna Products), 40-2506202 (Brinkley Technology Group Llc Dba Hercules Manufacturing).
Key specifications for 40-2506202: End Item Identification: 4320-01-122-3547. 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.
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.