The Indicator,attitude, cataloged under National Stock Number 6610-00-474-2286, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6610-00-474-2286 |
| Primary Part Number | 1784163 |
| Item Name | Indicator,attitude |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED BEZEL |
| Phase | SINGLE |
| Contact Type | PIN OR SOCKET |
| Current Type | AC |
| Electrical Connection Identifying Number | PART NO. 10-150631-32P; PART NO. 10-150630-26P |
| Nondefinitive Spec/std Data | ARU-2B/A TYPE |
| Height | 5.250 INCHES NOMINAL IN |
| Depth | 6.937 INCHES NOMINAL IN |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Width | 5.000 INCHES NOMINAL IN |
| Pointer Purpose | PITCH AND ROLL ATTITUDES; BANK ANGLE; HORIZONTAL REFERENCE; VERTICAL FLIGHT DIRECTOR POINTER; HORIZONTAL FLIGHT DIRECTOR POINTER; DISPLACEMENT ANGLE; RATE OF TURN |
| 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 |
|---|---|
| 1784163 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| Reference | Meaning |
|---|---|
| 6610PL1511084 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 1784163 | 5/9 Secondary reference Raytheon Company |
| MILI27193TYPEARU2BA | 4/1 Identification reference U.S. Government activity |
NSN 6610-00-474-2286 is a Indicator,attitude, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 6610, Flight Instruments. Status: active.
NSN 6610-00-474-2286 has 1 manufacturer part number on file: 1784163 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 1784163: Mounting Facility Type and Quantity: 1 THREADED BEZEL; Phase: SINGLE; Contact Type: PIN OR SOCKET; Current Type: AC. 11 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.