The Gyroscope,displacement, cataloged under National Stock Number 6615-00-550-6628, is classified within Federal Supply Class 6615 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6615-00-550-6628 |
| Primary Part Number | 121672-01 |
| Item Name | Gyroscope,displacement |
| FSC / FSG | 6615 / 66 — No Item Name Available |
| Manufacturer | Ge Aviation Systems Llc |
| Status | CANCELLED |
| Freedom Axis Quantity | 2 |
| Nondefinitive Spec/std Data | MD-1 TYPE |
| Axis Displacement Limitation in Deg | ROLL AXIS DISPLACEMENT UNLIMITED; PITCH AXIS DISPLACEMENT PORM 82 DEG |
| Current Type | AC |
| Gimbal Quantity | 2 |
| Phase | THREE |
| Shock Mount | PROVIDED |
| Design Type | NONCAGEABLE |
| Unit Type | VERTICAL |
| Voltage in Volts | 115.0 |
| Sensing Output/signal Level Method | SYNCHRO 115V,AC,400 CYCLE; ONE PHASE INPUT,11.8V OUTPUT V |
| Instrument Type | UNFLOATED |
| Relationship to Similar Equipment | SBU-23A/A GYROSCOPE CAN BE USED WITH THE MD-1 MOUNTING PLATE AS A REPLACEMENT ASSEMBLY FOR THIS NSN A |
| Torqued Gimbal Quantity | 2 |
| Wheel Power Method | ELECTRIC |
| Frequency in Hertz | 400.0 |
| Gimbal Torque Application Method | TORQUE MOTOR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 121672-01 PRIMARY | Ge Aviation Systems Llc (USA) |
| MD1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-G-25597 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 7000B | Ge Aviation Systems Llc (USA) |
| 620577-1 | Lockheed Martin Corp (USA) |
NSN 6615-00-550-6628 is a Gyroscope,displacement, manufactured by Ge Aviation Systems Llc, classified under FSC 6615 (No Item Name Available). Status: cancelled.
NSN 6615-00-550-6628 has 5 cross-referenced part numbers: 121672-01 (Ge Aviation Systems Llc), MD1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-G-25597 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 7000B (Ge Aviation Systems Llc), 620577-1 (Lockheed Martin Corp).
There are 12 known substitutes for 6615-00-550-6628: 6615-00-060-5314, 6615-00-074-4036, 6615-00-169-1461 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 121672-01: Freedom Axis Quantity: 2; Part Name Assigned by Controlling Agency: GYROSCOPE,DISPLACEMENT,ROLL AND PITCH; Nondefinitive Spec/std Data: MD-1 TYPE; Axis Displacement Limitation in Deg: ROLL AXIS DISPLACEMENT UNLIMITED; PITCH AXIS DISPLACEMENT PORM 82 DEG. 21 total characteristics are documented in the Federal Logistics Information System.
NSN 6615-00-550-6628 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.