PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

86421Disconnect Assembly

Lucas Aerospace Power Equipment Corporation · NSN 1680-00-091-2711 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-091-2711 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-091-2711. Primary manufacturer part number: 86421.
Features
  • Disconnect Assembly — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Lucas Aerospace Power Equipment Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disconnect Assembly, cataloged under National Stock Number 1680-00-091-2711, 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 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisconnect Assembly
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersLucas Aerospace Power Equipment Corporation (CAGE 31435); Durham Aircraft Service Inc (CAGE 82172); Safran Power Usa Llc (CAGE 3CPE0)
Technical Specifications
ParameterValue
NSN1680-00-091-2711
Primary Part Number86421
Item NameDisconnect Assembly
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerLucas Aerospace Power Equipment Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6515-00-050-1614 INTERCHANGEABLE
Knife,general Surgical
4730-00-172-0025AS15003-3 INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
5998-00-310-3291444252-1 INTERCHANGEABLE
Electronic Components Assembly
Raytheon Company Dba Raytheon Co
4730-00-330-92921611 INTERCHANGEABLE
Bolt,fluid Passage
Eaton Corporation Dba Airflex Div Div Airflex
1005-00-344-62621611 INTERCHANGEABLE
Stop,cylinder
Smith & Wesson Sales Company
5340-00-436-73361611 INTERCHANGEABLE
Handle,bow
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
4330-00-460-254551611 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
2935-00-486-097186421 INTERCHANGEABLE
Gasket,valve
Honeywell International Inc. Div Aerospace - Torrance
5910-00-819-2578160P10396 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Exxelia Usa, Inc.
5910-00-927-2956 INTERCHANGEABLE
Retainer,capacitor
Cross-Reference Index
Part NumberManufacturer
86421 Lucas Aerospace Power Equipment Corporation (USA)
1611 Durham Aircraft Service Inc (USA)
86421 Safran Power Usa Llc (USA)
Related Parts
6515-00-050-1614INTERCHANGEABLE
KNIFE,GENERAL SURGICAL
4730-00-172-0025INTERCHANGEABLE
FITTING,LUBRICATION
AS15003-3
5998-00-310-3291INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
444252-1
4730-00-330-9292INTERCHANGEABLE
BOLT,FLUID PASSAGE
1611
1005-00-344-6262INTERCHANGEABLE
STOP,CYLINDER
1611
5340-00-436-7336INTERCHANGEABLE
HANDLE,BOW
1611
4330-00-460-2545INTERCHANGEABLE
FILTER ELEMENT,FLUID
51611
2935-00-486-0971INTERCHANGEABLE
GASKET,VALVE
86421
5910-00-819-2578INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
160P10396
5910-00-927-2956INTERCHANGEABLE
RETAINER,CAPACITOR
6135-00-933-4293INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
NEDA 1611
6625-01-207-2922INTERCHANGEABLE
SYNTHESIZER,ELECTRICAL FREQUENCY
1611

Frequently Asked Questions

What is NSN 1680-00-091-2711?

NSN 1680-00-091-2711 is a Disconnect Assembly, manufactured by Lucas Aerospace Power Equipment Corporation, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-091-2711?

NSN 1680-00-091-2711 has 3 cross-referenced part numbers: 86421 (Lucas Aerospace Power Equipment Corporation), 1611 (Durham Aircraft Service Inc), 86421 (Safran Power Usa Llc).

What NSN replaces 1680-00-091-2711?

There are 12 known substitutes for 1680-00-091-2711: 6515-00-050-1614, 4730-00-172-0025, 5998-00-310-3291 and 9 more. Verify interchangeability with system specifications before substitution.

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