The Inertial Navigation Unit, cataloged under National Stock Number 6605-01-231-9754, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6605-01-231-9754 |
| Primary Part Number | 880200-0034 |
| Item Name | Inertial Navigation Unit |
| FSC / FSG | 6605 / 66 — Navigational Instruments |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Phase | THREE |
| Frequency in Hertz | 400.0 |
| Current Type | AC/DC |
| Electrical Connection Quantity | 1 |
| Reference Data and Literature | 5N1-4-15-3/-4 |
| Voltage in Volts | 115.0 AND 200.0 |
| Functional Description | THE INS IS USED TO MEASURE AIRCRAFT ACCELERATION AND MOVEMENT ABOUTH THE PITCH, ROLL, OR AZIMUTH AXIS AND TO SOLVE EQUATIONS ASSOCIATED WITH THESE MOVEMENTS; THE INS CONTAINS A COMPUTER WHICH TAKES THESE MEASUREMENTS OF MOVEMENT, COMBINES THE INFORMATION WITH INPUTS FROM OTHER AIRCRAFT SYSTEMS, AND PRODUCES AN OUTPUT OF CURRENT NAVIGATION INFORMATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 880200-0034 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 880200-34 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
NSN 6605-01-231-9754 is a Inertial Navigation Unit, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6605, Navigational Instruments. Status: active.
NSN 6605-01-231-9754 has 1 manufacturer part number on file: 880200-0034 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 880200-0034: Overall Height: 7.531 INCHES NOMINAL IN; Phase: THREE; Frequency in Hertz: 400.0; Current Type: AC/DC. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6605-01-231-9754 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.