Indicator, Electrical Tachometer6620-01-006-2689

NSN 6620-01-006-2689 · NIIN 010062689 · Part number 6501-1010

Instrument Specialties Company, Inc. · FSC 6620 — Engine Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 34641

Government record, cited

NSN 6620-01-006-2689 — this item is cataloged by the U.S. Government under National Stock Number 6620-01-006-2689. Manufacturer of record part number: 6501-1010.

Also searched as 6620-01-006-2689 · 6620010062689 · NIIN 010062689 · 01-006-2689 · FSC 6620 Engine Instruments · CAGE 34641 · 6501-1010

Nearby stock numbers ← 6620-01-005-9156 · 6620-01-006-4898 →

Features

Indicator,electrical Tachometer — FSC 6620
1 manufacturer part number on file
Manufacturer of record: Instrument Specialties Company, Inc.

Identification

NSN: 6620-01-006-2689
NIIN: 010062689
FSC: 6620 — Engine Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 6501-1010
Manufacturer: Instrument Specialties Company, Inc.

General Description

The Indicator,electrical Tachometer, cataloged under National Stock Number 6620-01-006-2689, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Instrument Specialties Company, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Indicator,electrical Tachometer
FSC / FSG	6620 — Engine Instruments (FSG 66)
Manufacturers	Instrument Specialties Company, Inc. (CAGE 34641)

Technical Specifications

Parameter	Value
NSN	6620-01-006-2689
Primary Part Number	6501-1010
Item Name	Indicator,electrical Tachometer
FSC / FSG	6620 / 66 — Engine Instruments
Manufacturer	Instrument Specialties Company, Inc.
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5965-01-345-947965011-010 POSSIBLE MATCH

RELEASE ASSY,HANDSE

Possible match (shared part number)Dynalec Corporation

Cross-Reference Index

Part Number	Manufacturer
6501-1010 PRIMARY	Instrument Specialties Company, Inc. (USA)

Related Parts

5965-01-345-9479POSSIBLE MATCH

RELEASE ASSY,HANDSE

65011-010

Frequently Asked Questions

What is NSN 6620-01-006-2689?

NSN 6620-01-006-2689 is a Indicator,electrical Tachometer, manufactured by Instrument Specialties Company, Inc., classified under FSC 6620, Engine Instruments. Status: active.

What part numbers are listed for NSN 6620-01-006-2689?

NSN 6620-01-006-2689 has 1 manufacturer part number on file: 6501-1010 (Instrument Specialties Company, Inc.).

What NSN replaces 6620-01-006-2689?

1 possible match (shared part number, not a government interchangeability claim): 5965-01-345-9479. Verify interchangeability with system specifications before substitution.

Is NSN 6620-01-006-2689 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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