PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

123SCL5003-1Drag Brace,landing Gear

Northrop Grumman Systems Corporation · NSN 1620-00-003-0391 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-003-0391 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-003-0391. Primary manufacturer part number: 123SCL5003-1.
Features
  • Drag Brace,landing Gear — FSC 1620
  • Reference Number Differentiating Characteristics: AS MODIFIED BY MFR SOURCE CONTROLLING DWG NO. 123SCL5003-1FSCM 26512
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Drag Brace,landing Gear, cataloged under National Stock Number 1620-00-003-0391, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-00-003-0391
Primary Part Number123SCL5003-1
Item NameDrag Brace,landing Gear
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Reference Number Differentiating CharacteristicsAS MODIFIED BY MFR SOURCE CONTROLLING DWG NO. 123SCL5003-1FSCM 26512
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
123SCL5003-1 Northrop Grumman Systems Corporation (USA)
2578490-1 Goodrich Corp Dba Goodrich Corp (USA)
2578490-1 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
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3863009-1
1620-00-003-0392
DRAG BRACE,LANDING GEAR

Frequently Asked Questions

What is NSN 1620-00-003-0391?

NSN 1620-00-003-0391 is a Drag Brace,landing Gear, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-003-0391?

NSN 1620-00-003-0391 has 3 cross-referenced part numbers: 123SCL5003-1 (Northrop Grumman Systems Corporation), 2578490-1 (Goodrich Corp Dba Goodrich Corp), 2578490-1 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)).

What are the specifications of 123SCL5003-1?

Key specifications for 123SCL5003-1: Reference Number Differentiating Characteristics: AS MODIFIED BY MFR SOURCE CONTROLLING DWG NO. 123SCL5003-1FSCM 26512; Special Features: ALL PARTS OF UNIT SHALL BE MADE OF CRES MATL OR SUITABLY PROTECTED AGAINST CORROSION,INTERNALLY AND EXTERNALLY.C/O A STRUT ASSY PLUS ATTACHING PARTS. 2 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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