PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

680019Plunger,disconnect

Honeywell International Inc. Div Aerospace - Torrance · NSN 1660-00-887-6884 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-887-6884 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-887-6884. Primary manufacturer part number: 680019.
Features
  • Plunger,disconnect — FSC 1660
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plunger,disconnect, cataloged under National Stock Number 1660-00-887-6884, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. This item has 2 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 NamePlunger,disconnect
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersAlliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599); Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210)
Technical Specifications
ParameterValue
NSN1660-00-887-6884
Primary Part Number680019
Item NamePlunger,disconnect
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-00-119-4542680019 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Bae Systems Information and Electronic Systems Integration Inc.
6520-01-020-8270680019 INTERCHANGEABLE
Resin,acrylic,dental
Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte)
Cross-Reference Index
Part NumberManufacturer
680019 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
680019 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5999-00-119-4542INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
680019
6520-01-020-8270INTERCHANGEABLE
RESIN,ACRYLIC,DENTAL
680019

Frequently Asked Questions

What is NSN 1660-00-887-6884?

NSN 1660-00-887-6884 is a Plunger,disconnect, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-887-6884?

NSN 1660-00-887-6884 has 2 cross-referenced part numbers: 680019 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 680019 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 1660-00-887-6884?

There are 2 known substitutes for 1660-00-887-6884: 5999-00-119-4542, 6520-01-020-8270. Verify interchangeability with system specifications before substitution.

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