Ring, Gear Box1680-00-015-8067

NSN 1680-00-015-8067 · NIIN 000158067 · Part number 435121

Heligear Acquisition Co. Dba Northstar Aerospace, Inc. · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 22907

Government record, cited

NSN 1680-00-015-8067 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-015-8067. Manufacturer of record part number: 435121.

Also searched as 1680-00-015-8067 · 1680000158067 · NIIN 000158067 · 00-015-8067 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 22907 · 435121

Nearby stock numbers ← 1680-00-015-8062 · 1680-00-015-8068 →

Features

Ring,gear Box — FSC 1680
1 manufacturer part number on file
Manufacturer of record: Heligear Acquisition Co. Dba Northstar Aerospace, Inc.

Identification

NSN: 1680-00-015-8067
NIIN: 000158067
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 435121
Manufacturer: Heligear Acquisition Co. Dba Northstar Aerospace, Inc.

General Description

The Ring,gear Box, cataloged under National Stock Number 1680-00-015-8067, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Heligear Acquisition Co. Dba Northstar Aerospace, Inc.. 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	Ring,gear Box
FSC / FSG	1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers	Heligear Acquisition Co. Dba Northstar Aerospace, Inc. (CAGE 22907)

Technical Specifications

Parameter	Value
NSN	1680-00-015-8067
Primary Part Number	435121
Item Name	Ring,gear Box
FSC / FSG	1680 / 16 — Miscellaneous Aircraft Accessories and Components
Manufacturer	Heligear Acquisition Co. Dba Northstar Aerospace, 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)

Cross-Reference Index

Part Number	Manufacturer
435121 PRIMARY	Heligear Acquisition Co. Dba Northstar Aerospace, Inc. (USA)

No interchangeability data on file.

Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components

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

1680-00-001-1736

DUCT ASSEMBLY,BRANCHED

1680-00-003-3721

1680-00-003-3721 · Item name not on file

1680-00-009-3782

PISTON,EJECTOR,INNER

1680-00-009-6180

1680-00-009-6180 · Item name not on file

1680-00-475-0002

TIP,RUBBER CONTROL

1680-00-696-6170

ADAPTER,SCREW END A

1680-00-867-7158

COVER,GEARCASE

1680-00-885-0923

KNOB ASSY,LANDING G

Frequently Asked Questions

What is NSN 1680-00-015-8067?

NSN 1680-00-015-8067 is a Ring,gear Box, manufactured by Heligear Acquisition Co. Dba Northstar Aerospace, Inc., classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-00-015-8067?

NSN 1680-00-015-8067 has 1 manufacturer part number on file: 435121 (Heligear Acquisition Co. Dba Northstar Aerospace, Inc.).

Is NSN 1680-00-015-8067 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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