The Computer,air Data, cataloged under National Stock Number 6610-01-346-2802, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6610-01-346-2802 |
| Primary Part Number | 291000-606 |
| Item Name | Computer,air Data |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Manufacturer | Northrop Grumman Corp Electronic Systems Defensive System Div |
| Status | ACTIVE |
| Intelligence Input Method | ELECTRICAL |
| Power Source | SELF-CONTAINED |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SOURCE CONTROL NO. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 291000-606 | Northrop Grumman Corp Electronic Systems Defensive System Div (USA) |
| A51A9216-9 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems (USA) |
| Reference | Meaning |
|---|---|
| A51A9216-9 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 6610-01-346-2802 is a Computer,air Data, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 6610, Flight Instruments. Status: active.
NSN 6610-01-346-2802 has 2 manufacturer part numbers on file: 291000-606 (Northrop Grumman Corp Electronic Systems Defensive System Div), A51A9216-9 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems).
Key specifications for 291000-606: Intelligence Input Method: ELECTRICAL; Power Source: SELF-CONTAINED; Special Features: COMPONENTS INCLUDE VIBRATION COND ASSY 1,SYNCHRO AND SWITCH 1,SWITCH MODULE 1,HIGH LEVEL DC/CCA 1,RPM CCA 1,DIGITAL INTERFACE MODULE 1,A/D CONVERTER 1,1553 INTERFACE 1,POWER SUPPLY MODULE 1,BATTERY ASSY 1,HI-LEVEL DC/BUTTERWORTH ASSY 2,EE PROM/RAM MEMORY CCA 1,I/O CONTROLLER CCA 1,WIRED HOUSING ASSY A; End Item Identification: F-14 ACFT. 3 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 6610-01-346-2802 has DEMIL Code D. 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.