Gear Cluster3020-01-497-1977

NSN 3020-01-497-1977 · NIIN 014971977 · Part number 528037

Honeywell International Inc. Div Aerospace - Torrance · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 70210

Government record, cited

NSN 3020-01-497-1977 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-497-1977. Manufacturer of record part number: 528037.

Also searched as 3020-01-497-1977 · 3020014971977 · NIIN 014971977 · 01-497-1977 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 70210 · 528037

Nearby stock numbers ← 3020-01-497-1392 Gear, Spur · 3020-01-497-2370 Sprocket Wheel →

Features

Gear Cluster — FSC 3020
1 manufacturer part number on file
Manufacturer of record: Honeywell International Inc. Div Aerospace - Torrance

Identification

NSN: 3020-01-497-1977
NIIN: 014971977
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 528037
Manufacturer: Honeywell International Inc. Div Aerospace - Torrance

General Description

The Gear Cluster, cataloged under National Stock Number 3020-01-497-1977, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Gear Cluster
FSC / FSG	3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers	Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210)

Technical Specifications

Parameter	Value
NSN	3020-01-497-1977
Primary Part Number	528037
Item Name	Gear Cluster
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	Honeywell International Inc. Div Aerospace - Torrance
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
528037 PRIMARY	Honeywell International Inc. Div Aerospace - Torrance (USA)

Frequently Asked Questions

What is NSN 3020-01-497-1977?

NSN 3020-01-497-1977 is a Gear Cluster, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-497-1977?

NSN 3020-01-497-1977 has 1 manufacturer part number on file: 528037 (Honeywell International Inc. Div Aerospace - Torrance).

Is NSN 3020-01-497-1977 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.

What is the DEMIL code for NSN 3020-01-497-1977?

NSN 3020-01-497-1977 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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