Lockheed Martin Corp · NSN 1680-00-679-2021 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-679-2021 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-679-2021. Primary manufacturer part number: 4399.
1680-00-679-2021 — No Item Name Available illustration
Features
Block,acft Seat — FSC 1680
3 verified cross-references
Primary manufacturer: Lockheed Martin Corp
Applications
Industrial maintenance and repair
Government and military logistics
Equipment overhaul and refurbishment
General Description
The Block,acft Seat, cataloged under National Stock Number 1680-00-679-2021, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Lockheed Martin Corp. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Catalog Facts
Item Name
Block,acft Seat
FSC / FSG
1680 — No Item Name Available (FSG 16)
Manufacturers
Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co (CAGE 17772); B/e Aerospace Inc Dba Interturbine (CAGE 92802); Lockheed Martin Corp (CAGE 98897)
NSN 1680-00-679-2021 is a Block,acft Seat, manufactured by Lockheed Martin Corp, classified under FSC 1680 (No Item Name Available). Status: active.
What are the part numbers for NSN 1680-00-679-2021?
NSN 1680-00-679-2021 has 3 cross-referenced part numbers: 4399 (Aero Engineering & Manufacturing Company of California, Llc Dba Aeroengineering & Manufacturing Co), 4399 (B/e Aerospace Inc Dba Interturbine), 4399 (Lockheed Martin Corp).
What NSN replaces 1680-00-679-2021?
There are 6 known substitutes for 1680-00-679-2021: 5920-00-060-1118, 5977-00-284-6722, 5905-00-982-3337 and 3 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.