PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103919Support Assembly

Astronautics Corporation of America · NSN 6610-00-890-3361 · FSC 6610 · No Item Name Available
Verified by PartsTable
NSN 6610-00-890-3361 — this item is cataloged by the U.S. Government under National Stock Number 6610-00-890-3361. Primary manufacturer part number: 103919.
Features
  • Support Assembly — FSC 6610
  • 1 verified cross-reference
  • Primary manufacturer: Astronautics Corporation of America
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Support Assembly, cataloged under National Stock Number 6610-00-890-3361, is classified within Federal Supply Class 6610 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Astronautics Corporation of America. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSupport Assembly
FSC / FSG6610 — No Item Name Available (FSG 66)
ManufacturersAstronautics Corporation of America (CAGE 10138)
Technical Specifications
ParameterValue
NSN6610-00-890-3361
Primary Part Number103919
Item NameSupport Assembly
FSC / FSG6610 / 66 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5365-00-287-0094AN814-4D INTERCHANGEABLE
Plug,machine Thread
Bell Boeing Joint Project Office
Cross-Reference Index
Part NumberManufacturer
103919 PRIMARY Astronautics Corporation of America (USA)
Related Parts
5365-00-287-0094INTERCHANGEABLE
PLUG,MACHINE THREAD
AN814-4D

Frequently Asked Questions

What is NSN 6610-00-890-3361?

NSN 6610-00-890-3361 is a Support Assembly, manufactured by Astronautics Corporation of America, classified under FSC 6610 (No Item Name Available). Status: active.

What are the part numbers for NSN 6610-00-890-3361?

NSN 6610-00-890-3361 has 1 cross-referenced part number: 103919 (Astronautics Corporation of America).

What NSN replaces 6610-00-890-3361?

There is 1 known substitute for 6610-00-890-3361: 5365-00-287-0094. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com