PartsTable TECHNICAL DATA SHEET

NSN 6620-01-486-8002Government record, cited

Indicator, Electrical Tachometer6620-01-486-8002

NSN 6620-01-486-8002 · NIIN 014868002 · Part number 1933CZ20IC8PAR

Dynalec Corporation · FSC 6620 — Engine Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 12763

Government record, cited

NSN 6620-01-486-8002 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-486-8002. Manufacturer of record part number: 1933CZ20IC8PAR.

Also searched as 6620-01-486-8002 · 6620014868002 · NIIN 014868002 · 01-486-8002 · FSC 6620 Engine Instruments · CAGE 12763 · 1933CZ20IC8PAR

Nearby stock numbers ← 6620-01-486-8001 Indicator, Electrical Tachometer · 6620-01-486-9040 Indicator, Position →

Features

Indicator,electrical Tachometer — FSC 6620
1 manufacturer part number on file
Manufacturer of record: Dynalec Corporation

Identification

NSN: 6620-01-486-8002
NIIN: 014868002
FSC: 6620 — Engine Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 1933CZ20IC8PAR
Manufacturer: Dynalec Corporation

General Description

The Indicator,electrical Tachometer, cataloged under National Stock Number 6620-01-486-8002, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Dynalec Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Indicator,electrical Tachometer
FSC / FSG	6620 — Engine Instruments (FSG 66)
Manufacturers	Dynalec Corporation (CAGE 12763)

Technical Specifications

Parameter	Value
NSN	6620-01-486-8002
Primary Part Number	1933CZ20IC8PAR
Item Name	Indicator,electrical Tachometer
FSC / FSG	6620 / 66 — Engine Instruments
Manufacturer	Dynalec Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
1933CZ20IC8PAR PRIMARY	Dynalec Corporation (USA)

Reference documents

Reference	Meaning
1933CZ20IC8PAR	3/9 Design control — primary reference The Electric Tachometer Corp.

No interchangeability data on file.

Other items in FSC 6620 — Engine Instruments

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6620-00-000-0124

6620-00-000-0124 · Item name not on file

6620-00-000-0548

6620-00-000-0548 · Item name not on file

6620-00-001-1398

STARTER AND SHAFT ASSEMBLY

6620-00-001-4552

6620-00-001-4552 · Item name not on file

6620-00-001-9331

6620-00-001-9331 · Item name not on file

6620-00-001-9332

6620-00-001-9332 · Item name not on file

6620-00-001-9333

6620-00-001-9333 · Item name not on file

6620-00-001-9334

6620-00-001-9334 · Item name not on file

Frequently Asked Questions

What is NSN 6620-01-486-8002?

NSN 6620-01-486-8002 is a Indicator,electrical Tachometer, manufactured by Dynalec Corporation, classified under FSC 6620, Engine Instruments. Status: active.

What part numbers are listed for NSN 6620-01-486-8002?

NSN 6620-01-486-8002 has 1 manufacturer part number on file: 1933CZ20IC8PAR (Dynalec Corporation).

Is NSN 6620-01-486-8002 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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