PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

92811Spring

Lucas Aerospace Power Equipment Corporation · NSN 1680-00-373-5668 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-373-5668 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-373-5668. Primary manufacturer part number: 92811.
Features
  • Spring — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Lucas Aerospace Power Equipment Corporation
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring, cataloged under National Stock Number 1680-00-373-5668, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Lucas Aerospace Power Equipment Corporation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersLucas Aerospace Power Equipment Corporation (CAGE 31435); Safran Power Usa Llc (CAGE 3CPE0)
Technical Specifications
ParameterValue
NSN1680-00-373-5668
Primary Part Number92811
Item NameSpring
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerLucas Aerospace Power Equipment Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-253-221724745 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5962-00-879-6407330306 INTERCHANGEABLE
Microcircuit,linear
Bae Systems Information and Electronic Systems Integration Inc.
Cross-Reference Index
Part NumberManufacturer
92811 Lucas Aerospace Power Equipment Corporation (USA)
92811-01 Lucas Aerospace Power Equipment Corporation (USA)
92811-01 Safran Power Usa Llc (USA)
Related Parts
5330-00-253-2217INTERCHANGEABLE
GASKET
24745
5962-00-879-6407INTERCHANGEABLE
MICROCIRCUIT,LINEAR
330306

Frequently Asked Questions

What is NSN 1680-00-373-5668?

NSN 1680-00-373-5668 is a Spring, manufactured by Lucas Aerospace Power Equipment Corporation, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-373-5668?

NSN 1680-00-373-5668 has 3 cross-referenced part numbers: 92811 (Lucas Aerospace Power Equipment Corporation), 92811-01 (Lucas Aerospace Power Equipment Corporation), 92811-01 (Safran Power Usa Llc).

What NSN replaces 1680-00-373-5668?

There are 2 known substitutes for 1680-00-373-5668: 5330-00-253-2217, 5962-00-879-6407. Verify interchangeability with system specifications before substitution.

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