PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5823-5Nut,uplock Spring B

Goodrich Aerospace Canada Ltd · NSN 1620-00-718-6784 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-718-6784 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-718-6784. Primary manufacturer part number: 5823-5.
Features
  • Nut,uplock Spring B — FSC 1620
  • 2 verified cross-references
  • Primary manufacturer: Goodrich Aerospace Canada Ltd
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Mechanical energy storage
  • Vibration dampening
General Description

The Nut,uplock Spring B, cataloged under National Stock Number 1620-00-718-6784, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Goodrich Aerospace Canada Ltd. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-00-718-6784
Primary Part Number5823-5
Item NameNut,uplock Spring B
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Aerospace Canada Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6650-00-146-32395823 INTERCHANGEABLE
Borescope
Lenox Instrument Co., Inc.
5960-00-248-3078 INTERCHANGEABLE
Electron Tube
5950-00-519-79045823 INTERCHANGEABLE
Transformer,power
Instruments and Flight Research, Inc.
5310-00-575-56925823 INTERCHANGEABLE
Nut,plain,hexagon
Eaton Corp Transmission Div
5310-00-591-31728344 INTERCHANGEABLE
Nut,self-Locking,cone Seat,hexag
Eaton Corp Transmission Div
5960-00-617-8975 INTERCHANGEABLE
Electron Tube
5950-00-754-653258235 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5305-00-810-6621 INTERCHANGEABLE
Screw,externally Relieved Body
8140-01-385-7025582-3 INTERCHANGEABLE
Plate,wear,shipping and Storage
The Boeing Company
Cross-Reference Index
Part NumberManufacturer
5823-5 PRIMARY Goodrich Aerospace Canada Ltd (CAN)
5823 Goodrich Aerospace Canada Ltd (CAN)
Related Parts
6650-00-146-3239INTERCHANGEABLE
BORESCOPE
5823
5960-00-248-3078INTERCHANGEABLE
ELECTRON TUBE
5950-00-519-7904INTERCHANGEABLE
TRANSFORMER,POWER
5823
5310-00-575-5692INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5823
5310-00-591-3172INTERCHANGEABLE
NUT,SELF-LOCKING,CONE SEAT,HEXAG
8344
5960-00-617-8975INTERCHANGEABLE
ELECTRON TUBE
5950-00-754-6532INTERCHANGEABLE
TRANSFORMER,POWER
58235
5305-00-810-6621INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
8140-01-385-7025INTERCHANGEABLE
PLATE,WEAR,SHIPPING AND STORAGE
582-3

Frequently Asked Questions

What is NSN 1620-00-718-6784?

NSN 1620-00-718-6784 is a Nut,uplock Spring B, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-718-6784?

NSN 1620-00-718-6784 has 2 cross-referenced part numbers: 5823-5 (Goodrich Aerospace Canada Ltd), 5823 (Goodrich Aerospace Canada Ltd).

What NSN replaces 1620-00-718-6784?

There are 9 known substitutes for 1620-00-718-6784: 6650-00-146-3239, 5960-00-248-3078, 5950-00-519-7904 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5823-5?

Key specifications for 5823-5: End Item Identification: C-7A AIRCRAFT A. 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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