PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

686-9Seat Assembly

Lockheed Martin Corp · NSN 1680-01-068-4207 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-068-4207 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-068-4207. Primary manufacturer part number: 686-9.
Features
  • Seat Assembly — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Seat Assembly, cataloged under National Stock Number 1680-01-068-4207, 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 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.

Technical Specifications
ParameterValue
NSN1680-01-068-4207
Primary Part Number686-9
Item NameSeat Assembly
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3030-00-528-3827 INTERCHANGEABLE
Belt,v
7810-01-101-8006BBPPLATE INTERCHANGEABLE
Pitcher's Plate
Sport Supply Group Inc
Cross-Reference Index
Part NumberManufacturer
686-9 PRIMARY Lockheed Martin Corp (USA)
686-9 Ami Industries, Inc Div Utc Aerospace Systems (USA)
Related Parts
3030-00-528-3827INTERCHANGEABLE
BELT,V
7810-01-101-8006INTERCHANGEABLE
PITCHER'S PLATE
BBPPLATE

Frequently Asked Questions

What is NSN 1680-01-068-4207?

NSN 1680-01-068-4207 is a Seat Assembly, manufactured by Lockheed Martin Corp, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-068-4207?

NSN 1680-01-068-4207 has 2 cross-referenced part numbers: 686-9 (Lockheed Martin Corp), 686-9 (Ami Industries, Inc Div Utc Aerospace Systems).

What NSN replaces 1680-01-068-4207?

There are 2 known substitutes for 1680-01-068-4207: 3030-00-528-3827, 7810-01-101-8006. Verify interchangeability with system specifications before substitution.

What are the specifications of 686-9?

Key specifications for 686-9: End Item Identification: C-130E ACFT. 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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