The Computer,fire Control, cataloged under National Stock Number 1220-01-236-0400, is classified within Federal Supply Class 1220 (Fire Control Computing Sights and Devices) of the Fire Control Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1220-01-236-0400 |
| Primary Part Number | 8680000-509 |
| Item Name | Computer,fire Control |
| FSC / FSG | 1220 / 12 — Fire Control Computing Sights and Devices |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Indicator Type | AUXILLIARY CATHODE RAY TUBE |
| Terminal Quantity | 5 |
| Intelligence Input Method | ELECTRICAL |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Power Source | SELF-CONTAINED OR EXTERNAL |
| Connector Manufacturer Part Number | MS27656T19A35S AND MS27656T23A35S AND MS27656T21A35S AND MS27656T25A35SA AND MS27656T15A5P |
| Connector Manufacturer Code | 96906 |
| Direct Current Voltage Rating in Volts | 28.0 |
| Current Rating in Amps | 8.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8680000-509 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 8680000-509 | 3/9 Design control — primary reference Litton Systems Inc Guidance and Control Systems Div |
NSN 1220-01-236-0400 is a Computer,fire Control, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 1220, Fire Control Computing Sights and Devices. Status: active.
NSN 1220-01-236-0400 has 1 manufacturer part number on file: 8680000-509 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 8680000-509: Indicator Type: AUXILLIARY CATHODE RAY TUBE; Terminal Quantity: 5; Intelligence Input Method: ELECTRICAL; Terminal Type: CONNECTOR, RECEPTACLE. 9 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 1220-01-236-0400 has DEMIL Code C. 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.