PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17643Tube,guided Missile Launcher

Inter-Coastal Electronics, Llc · NSN 1440-01-559-8618 · FSC 1440 · No Item Name Available
Verified by PartsTable
NSN 1440-01-559-8618 — this item is cataloged by the U.S. Government under National Stock Number 1440-01-559-8618. Primary manufacturer part number: 17643.
Features
  • Tube,guided Missile Launcher — FSC 1440
  • 1 verified cross-reference
  • Primary manufacturer: Inter-Coastal Electronics, Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,guided Missile Launcher, cataloged under National Stock Number 1440-01-559-8618, is classified within Federal Supply Class 1440 (No Item Name Available) of the Guided Missiles group. The primary manufacturer of record is Inter-Coastal Electronics, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1440-01-559-8618
Primary Part Number17643
Item NameTube,guided Missile Launcher
FSC / FSG1440 / 14 — No Item Name Available
ManufacturerInter-Coastal Electronics, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5935-01-055-4616578R651H01 INTERCHANGEABLE
Connector,receptacle,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3120-01-396-982917643 INTERCHANGEABLE
Bearing,sleeve
Westerbeke Corporation
6640-01-511-5328 INTERCHANGEABLE
Beaker,laboratory
7720-01-696-542817643 INTERCHANGEABLE
Stand,music
Ultimate Support Systems, Inc
Cross-Reference Index
Part NumberManufacturer
17643 PRIMARY Inter-Coastal Electronics, Llc (USA)
Related Parts
5935-01-055-4616INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
578R651H01
3120-01-396-9829INTERCHANGEABLE
BEARING,SLEEVE
17643
6640-01-511-5328INTERCHANGEABLE
BEAKER,LABORATORY
7720-01-696-5428INTERCHANGEABLE
STAND,MUSIC
17643

Frequently Asked Questions

What is NSN 1440-01-559-8618?

NSN 1440-01-559-8618 is a Tube,guided Missile Launcher, manufactured by Inter-Coastal Electronics, Llc, classified under FSC 1440 (No Item Name Available). Status: active.

What are the part numbers for NSN 1440-01-559-8618?

NSN 1440-01-559-8618 has 1 cross-referenced part number: 17643 (Inter-Coastal Electronics, Llc).

What NSN replaces 1440-01-559-8618?

There are 4 known substitutes for 1440-01-559-8618: 5935-01-055-4616, 3120-01-396-9829, 6640-01-511-5328 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17643?

Key specifications for 17643: End Item Identification: IMPROVED TARGET ACQUISTION SYSTEM(ITAS). 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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