Gear, Drive Motion3020-00-797-9604

NSN 3020-00-797-9604 · NIIN 007979604 · Part number A559-136PCALL

L3 Technologies, Inc. Div L3 Keo · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 34228

Government record, cited

NSN 3020-00-797-9604 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-797-9604. Manufacturer of record part number: A559-136PCALL.

Also searched as 3020-00-797-9604 · 3020007979604 · NIIN 007979604 · 00-797-9604 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 34228 · A559-136PCALL · A559-136 · D559-101PCA559-136

Nearby stock numbers ← 3020-00-797-9530 Gear Cluster · 3020-00-797-9943 →

Features

Gear,drive Motion — FSC 3020
3 manufacturer part numbers on file
Manufacturer of record: L3 Technologies, Inc. Div L3 Keo

Identification

NSN: 3020-00-797-9604
NIIN: 007979604
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: A559-136PCALL
Manufacturer: L3 Technologies, Inc. Div L3 Keo

General Description

The Gear,drive Motion, cataloged under National Stock Number 3020-00-797-9604, 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 L3 Technologies, Inc. Div L3 Keo. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Gear,drive Motion
FSC / FSG	3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers	L3 Technologies, Inc. Div L3 Keo (CAGE 34228)

Technical Specifications

Parameter	Value
NSN	3020-00-797-9604
Primary Part Number	A559-136PCALL
Item Name	Gear,drive Motion
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	L3 Technologies, Inc. Div L3 Keo
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
A559-136	L3 Technologies, Inc. Div L3 Keo (USA)
D559-101PCA559-136	L3 Technologies, Inc. Div L3 Keo (USA)
A559-136PCALL PRIMARY	L3 Technologies, Inc. Div L3 Keo (USA)

No interchangeability data on file.

Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

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

3020-00-001-2090

3020-00-001-2090 · Item name not on file

3020-00-001-4468

3020-00-001-4468 · Item name not on file

3020-00-007-2779

GEAR,ANTIBACKLASH,SPUR

3020-00-009-4033

GEAR,SPUR

3020-00-031-2269

3020-00-031-2269 · Item name not on file

3020-00-146-4181

GEAR,IDLER

3020-00-146-4222

GEAR,IDLER

3020-00-425-7115

GEAR,HELICAL

Frequently Asked Questions

What is NSN 3020-00-797-9604?

NSN 3020-00-797-9604 is a Gear,drive Motion, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-00-797-9604?

NSN 3020-00-797-9604 has 3 manufacturer part numbers on file: A559-136 (L3 Technologies, Inc. Div L3 Keo), D559-101PCA559-136 (L3 Technologies, Inc. Div L3 Keo), A559-136PCALL (L3 Technologies, Inc. Div L3 Keo).

Is NSN 3020-00-797-9604 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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