PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

6-68013-2Arm,brace,landing Gear

The Boeing Company Div Defense · NSN 1620-01-018-5036 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-01-018-5036 — this item is cataloged by the U.S. Government under National Stock Number 1620-01-018-5036. Primary manufacturer part number: 6-68013-2.
Features
  • Arm,brace,landing Gear — FSC 1620
  • General Characteristics Item Description: 4140 STEEL MIL-S-5626,3.310 IN. LG,1.620 IN. W,1.50 IN. H IN
  • 20 verified cross-references
  • Primary manufacturer: The Boeing Company Div Defense
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Arm,brace,landing Gear, cataloged under National Stock Number 1620-01-018-5036, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-01-018-5036
Primary Part Number6-68013-2
Item NameArm,brace,landing Gear
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
General Characteristics Item Description4140 STEEL MIL-S-5626,3.310 IN. LG,1.620 IN. W,1.50 IN. H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
1620-00-604-63606-68013-2000 INTERCHANGEABLE
Arm,nose Gear Drag
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
6-68013-2 Johnson Manufacturing, Inc. Dba Johnson Manufacturing (USA)
6-68013-2 Canadian Commercial Corporation (CAN)
6-68013-3 Heroux-Devtek Inc (CAN)
6-68013-2 Aerometals, Inc. (USA)
6-68013-3 Canadian Commercial Corporation (CAN)
6-68013-2 B & B Manufacturing Co (USA)
6-68013-2 Alatus Aerosystems Dba F.k.a., Triumph Structures-Los Angeles (USA)
6-68013-2 PRIMARY The Boeing Company Div Defense (USA)
6-68013-2000 The Boeing Company Div Defense (USA)
6-68013-2 Heroux-Devtek Inc (CAN)
6-68013-3 B & B Manufacturing Co (USA)
6-68013-3 Circor Aerospace, Inc. Div Circor (USA)
6-68013-3 Johnson Manufacturing, Inc. Dba Johnson Manufacturing (USA)
6-68013-3 The Boeing Company Div Defense (USA)
6-68013-3 Alatus Aerosystems Dba F.k.a., Triumph Structures-Los Angeles (USA)
6-68013-2 Circor Aerospace, Inc. Div Circor (USA)
6-68013-3 Aerometals, Inc. (USA)
6-68013-2 Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA)
6-68013-2 C U Enterprises Ltd (USA)
6-68013-2 Machine Specialties, Llc (USA)
Related Parts
1620-00-604-6360INTERCHANGEABLE
ARM,NOSE GEAR DRAG
6-68013-2000

Frequently Asked Questions

What is NSN 1620-01-018-5036?

NSN 1620-01-018-5036 is a Arm,brace,landing Gear, manufactured by The Boeing Company Div Defense, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-01-018-5036?

NSN 1620-01-018-5036 has 20 cross-referenced part numbers: 6-68013-2 (Johnson Manufacturing, Inc. Dba Johnson Manufacturing), 6-68013-2 (Canadian Commercial Corporation), 6-68013-3 (Heroux-Devtek Inc), 6-68013-2 (Aerometals, Inc.), 6-68013-3 (Canadian Commercial Corporation) and 15 more.

What NSN replaces 1620-01-018-5036?

There is 1 known substitute for 1620-01-018-5036: 1620-00-604-6360. Verify interchangeability with system specifications before substitution.

What are the specifications of 6-68013-2?

Key specifications for 6-68013-2: General Characteristics Item Description: 4140 STEEL MIL-S-5626,3.310 IN. LG,1.620 IN. W,1.50 IN. H IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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