The Indicator,horizontal Situation, cataloged under National Stock Number 6605-01-366-4301, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Kelly Manufacturing Company. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6605-01-366-4301 |
| Primary Part Number | RCA22-32 |
| Item Name | Indicator,horizontal Situation |
| FSC / FSG | 6605 / 66 — Navigational Instruments |
| Manufacturer | Kelly Manufacturing Company |
| Status | ACTIVE |
| Length | 6.000 INCHES NOMINAL6.000 INCHES NOMINAL IN |
| Scale Range | +4.0 TO 4.5 INCHES SINGLE INDICATOR SINGLE SCALE IN |
| Width | 3.375 INCHES NOMINAL3.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RCA22-32 PRIMARY | Kelly Manufacturing Company (USA) |
| Reference | Meaning |
|---|---|
| RCA22-32 | 5/9 Secondary reference Allen R C Instruments Inc |
| RCA22-32 | 5/9 Secondary reference Adams Aviation Supply Co Ltd |
NSN 6605-01-366-4301 is a Indicator,horizontal Situation, manufactured by Kelly Manufacturing Company, classified under FSC 6605, Navigational Instruments. Status: active.
NSN 6605-01-366-4301 has 1 manufacturer part number on file: RCA22-32 (Kelly Manufacturing Company).
Key specifications for RCA22-32: Length: 6.000 INCHES NOMINAL6.000 INCHES NOMINAL IN; Scale Range: +4.0 TO 4.5 INCHES SINGLE INDICATOR SINGLE SCALE IN; Width: 3.375 INCHES NOMINAL3.375 INCHES NOMINAL IN. 3 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.
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.