Housing, Transmission, Mechanical1615-01-725-6589

NSN 1615-01-725-6589 · NIIN 017256589 · Part number 369R5801-3

The Boeing Company · FSC 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components · FSG 16 — Aircraft Components and Accessories · CAGE 8V613

Government record, cited

NSN 1615-01-725-6589 — this item is cataloged by the U.S. Government under National Stock Number 1615-01-725-6589. Manufacturer of record part number: 369R5801-3.

Also searched as 1615-01-725-6589 · 1615017256589 · NIIN 017256589 · 01-725-6589 · FSC 1615 Helicopter Rotor Blades, Drive Mechanisms and Components · CAGE 8V613 · 369R5801-3 · 121D234011-101 · 121D234011 · 1212344011-101

Nearby stock numbers ← 1615-01-725-6435 Head, Rotary Wing · 1615-01-725-6631 Drive Shaft Assembly, Tail Rotor →

Features

Housing,transmission,mechanical — FSC 1615
4 manufacturer part numbers on file
Manufacturer of record: The Boeing Company

Identification

NSN: 1615-01-725-6589
NIIN: 017256589
FSC: 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 369R5801-3
Manufacturer: The Boeing Company

General Description

The Housing,transmission,mechanical, cataloged under National Stock Number 1615-01-725-6589, 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 The Boeing Company. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1615-01-725-6589
Primary Part Number	369R5801-3
Item Name	Housing,transmission,mechanical
FSC / FSG	1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components
Manufacturer	The Boeing Company
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
369R5801-3 PRIMARY	The Boeing Company (USA)
121D234011-101	The Boeing Company (USA)
121D234011	The Boeing Company (USA)
1212344011-101	The Boeing Company (USA)

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 1615-01-725-6589?

NSN 1615-01-725-6589 is a Housing,transmission,mechanical, manufactured by The Boeing Company, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.

What part numbers are listed for NSN 1615-01-725-6589?

NSN 1615-01-725-6589 has 4 manufacturer part numbers on file: 369R5801-3 (The Boeing Company), 121D234011-101 (The Boeing Company), 121D234011 (The Boeing Company), 1212344011-101 (The Boeing Company).

What are the specifications of 369R5801-3?

Key specifications for 369R5801-3: Overall Height: 8.00 INCHES NOMINAL IN; Overall Length: 12.00 INCHES NOMINAL IN; Overall Width: 10.00 INCHES NOMINAL IN; Special Features: TAIL ROTOR TRANSMISSION HOUSING ASSEMBLY; WEIGHT: 3.5 LB LBS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1615-01-725-6589 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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