PartsTable TECHNICAL DATA SHEET

NSN 1620-01-019-3933Government record, cited

Strut Assembly1620-01-019-3933

NSN 1620-01-019-3933 · NIIN 010193933 · Part number C2686-3

Ara, Inc · FSC 1620 — Aircraft Landing Gear Components · FSG 16 — Aircraft Components and Accessories · CAGE 54184

Government record, cited

NSN 1620-01-019-3933 — this item is cataloged by the U.S. Government under National Stock Number 1620-01-019-3933. Manufacturer of record part number: C2686-3.

Also searched as 1620-01-019-3933 · 1620010193933 · NIIN 010193933 · 01-019-3933 · FSC 1620 Aircraft Landing Gear Components · CAGE 54184 · C2686-3

Nearby stock numbers ← 1620-01-019-0199 Lock, Trunnion, Landi · 1620-01-019-4374 →

Features

Strut Assembly — FSC 1620
1 manufacturer part number on file
Manufacturer of record: Ara, Inc

Identification

NSN: 1620-01-019-3933
NIIN: 010193933
FSC: 1620 — Aircraft Landing Gear Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: C2686-3
Manufacturer: Ara, Inc

General Description

The Strut Assembly, cataloged under National Stock Number 1620-01-019-3933, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Ara, 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.

Technical Specifications

Parameter	Value
NSN	1620-01-019-3933
Primary Part Number	C2686-3
Item Name	Strut Assembly
FSC / FSG	1620 / 16 — Aircraft Landing Gear Components
Manufacturer	Ara, Inc
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
C2686-3 PRIMARY	Ara, Inc (USA)

No interchangeability data on file.

Other items in FSC 1620 — Aircraft Landing Gear Components

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

1620-00-001-2466

HOUSING,GEARBOX,KNE

1620-00-001-2467

HOUSING,GEARBOX,KNE

1620-00-001-2468

1620-00-001-2468 · Item name not on file

1620-00-001-3929

LEVER ASSEMBLY

1620-00-001-4483

CYLINDER LANDING GE

1620-00-001-6577

1620-00-001-6577 · Item name not on file

1620-00-001-6942

END PLATE,POWER ST

1620-00-003-0391

DRAG BRACE,LANDING GEAR

Frequently Asked Questions

What is NSN 1620-01-019-3933?

NSN 1620-01-019-3933 is a Strut Assembly, manufactured by Ara, Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.

What part numbers are listed for NSN 1620-01-019-3933?

NSN 1620-01-019-3933 has 1 manufacturer part number on file: C2686-3 (Ara, Inc).

What are the specifications of C2686-3?

Key specifications for C2686-3: End Item Identification: AIRCRAFT MODEL CH-46E. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1620-01-019-3933 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 1620-01-019-3933?

NSN 1620-01-019-3933 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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