PartsTable TECHNICAL DATA SHEET

NSN 1615-01-172-5067Government record, cited

Gearbox Assembly1615-01-172-5067

NSN 1615-01-172-5067 · NIIN 011725067 · Part number C80873-3

Transdigm Inc · FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components · FSG 16 — Aircraft Components and Accessories · CAGE 04638

Government record, cited

NSN 1615-01-172-5067 — this item is cataloged by the U.S. Government under National Stock Number 1615-01-172-5067. Manufacturer of record part number: C80873-3.

Also searched as 1615-01-172-5067 · 1615011725067 · NIIN 011725067 · 01-172-5067 · FSC 1615 Helicopter Rotor Blades, Drive Mechanisms and Components · CAGE 04638 · C80873-3 · 7-117600051-3 · 7-117600051-3 · 7-117600051-3

Nearby stock numbers ← 1615-01-172-5066 Gearbox Assembly · 1615-01-172-5068 Gearbox Assembly →

Features

Gearbox Assembly — FSC 1615
3 manufacturer part numbers on file
Manufacturer of record: Transdigm Inc

Identification

NSN: 1615-01-172-5067
NIIN: 011725067
FSC: 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: C80873-3
Manufacturer: Transdigm Inc

General Description

The Gearbox Assembly, cataloged under National Stock Number 1615-01-172-5067, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Transdigm Inc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	1615-01-172-5067
Primary Part Number	C80873-3
Item Name	Gearbox Assembly
FSC / FSG	1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components
Manufacturer	Transdigm Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL D — Destroy Item
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
C80873-3 PRIMARY	Transdigm Inc (USA)
7-117600051-3	The Boeing Company (USA)
7-117600051-3	The Boeing Company Div Services (USA)

Reference documents

Reference	Meaning
7-117600051-3	5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc

No interchangeability data on file.

Other items in FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components

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

1615-00-001-1399

1615-00-001-1399 · Item name not on file

1615-00-001-1400

1615-00-001-1400 · Item name not on file

1615-00-001-1774

1615-00-001-1774 · Item name not on file

1615-00-001-2675

1615-00-001-2675 · Item name not on file

1615-00-001-6441

1615-00-001-6441 · Item name not on file

1615-00-001-6442

1615-00-001-6442 · Item name not on file

1615-00-003-1146

BOLT ASSEMBLY,ROTARY WING HEAD

1615-00-003-1147

1615-00-003-1147 · Item name not on file

Frequently Asked Questions

What is NSN 1615-01-172-5067?

NSN 1615-01-172-5067 is a Gearbox Assembly, manufactured by Transdigm Inc, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.

What part numbers are listed for NSN 1615-01-172-5067?

NSN 1615-01-172-5067 has 3 manufacturer part numbers on file: C80873-3 (Transdigm Inc), 7-117600051-3 (The Boeing Company), 7-117600051-3 (The Boeing Company Div Services).

What are the specifications of C80873-3?

Key specifications for C80873-3: Special Features: A SPINDLE ASSEMBLY FOR RH T700 FUEL CONTROL INSTALLATION, AH-64 APACHE HELICOPTER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1615-01-172-5067 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 1615-01-172-5067?

NSN 1615-01-172-5067 has DEMIL Code D. 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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