The Indicator,ship's Engine Order, cataloged under National Stock Number 6320-01-371-1603, is classified within Federal Supply Class 6320 (Shipboard Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Dynalec Corporation. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6320-01-371-1603 |
| Primary Part Number | IC-8B-150-0-150-5.4VDC |
| Item Name | Indicator,ship's Engine Order |
| FSC / FSG | 6320 / 63 — Shipboard Alarm and Signal Systems |
| Manufacturer | Dynalec Corporation |
| Status | ACTIVE |
| Usage Design | ENGINE PROPELLER ORDER |
| Material | ALUMINUM CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| IC-8B-150-0-150-5.4VDC PRIMARY | Dynalec Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1920-CZ-94 | D/9 Drawing number reference only The Electric Tachometer Corp. |
| IC-8B-150-0-150-5.4VDC | 5/9 Secondary reference The Electric Tachometer Corp. |
NSN 6320-01-371-1603 is a Indicator,ship's Engine Order, manufactured by Dynalec Corporation, classified under FSC 6320, Shipboard Alarm and Signal Systems. Status: active.
NSN 6320-01-371-1603 has 1 manufacturer part number on file: IC-8B-150-0-150-5.4VDC (Dynalec Corporation).
Key specifications for IC-8B-150-0-150-5.4VDC: Usage Design: ENGINE PROPELLER ORDER; End Item Identification: SHAFT REVOLUTION INDICATOR SYSTEM; Material: ALUMINUM CASE. 2 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 6320-01-371-1603 has DEMIL Code B. 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.