PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10029-3Handle,control,seat

Lockheed Martin Corp · NSN 1680-00-858-4503 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-858-4503 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-858-4503. Primary manufacturer part number: 10029-3.
Features
  • Handle,control,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 Handle,control,seat, cataloged under National Stock Number 1680-00-858-4503, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHandle,control,seat
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersB/e Aerospace Inc Dba Interturbine (CAGE 92802); Lockheed Martin Corp (CAGE 98897); Williams Aerospace & Manufacturing Inc (CAGE 3P104)
Technical Specifications
ParameterValue
NSN1680-00-858-4503
Primary Part Number10029-3
Item NameHandle,control,seat
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4320-00-357-5020100869 INTERCHANGEABLE
Deflector,dirt and Liquid
Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc
5330-00-892-4774100293 INTERCHANGEABLE
Rubber Round Section
Allianz Sweeper Company
3040-00-920-8533100293 INTERCHANGEABLE
Gearshaft,spur
Crane Electronics, Inc.
6730-01-128-6985100-293 INTERCHANGEABLE
Remote Chord,projec
Lafayette Instrument Company, Llc
2530-01-146-5955613-038 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Stinar, Llc
5940-01-198-3190100293 INTERCHANGEABLE
Terminal Junction Block,sectiona
Champion Industries Inc.
5985-01-644-747510029-3 INTERCHANGEABLE
Coupler,directional
Raytheon Company
5935-01-717-0724100293 INTERCHANGEABLE
Connector,receptacle,electrical
American Metal Bearing Co Dba Amb Engineering & Machining Solutions
Cross-Reference Index
Part NumberManufacturer
10029-3 B/e Aerospace Inc Dba Interturbine (USA)
10029-3 PRIMARY Lockheed Martin Corp (USA)
10029-3 Williams Aerospace & Manufacturing Inc (USA)
Related Parts
4320-00-357-5020INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
100869
5330-00-892-4774INTERCHANGEABLE
RUBBER ROUND SECTION
100293
3040-00-920-8533INTERCHANGEABLE
GEARSHAFT,SPUR
100293
6730-01-128-6985INTERCHANGEABLE
REMOTE CHORD,PROJEC
100-293
2530-01-146-5955INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
613-038
5940-01-198-3190INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
100293
5985-01-644-7475INTERCHANGEABLE
COUPLER,DIRECTIONAL
10029-3
5935-01-717-0724INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
100293

Frequently Asked Questions

What is NSN 1680-00-858-4503?

NSN 1680-00-858-4503 is a Handle,control,seat, manufactured by Lockheed Martin Corp, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-858-4503?

NSN 1680-00-858-4503 has 3 cross-referenced part numbers: 10029-3 (B/e Aerospace Inc Dba Interturbine), 10029-3 (Lockheed Martin Corp), 10029-3 (Williams Aerospace & Manufacturing Inc).

What NSN replaces 1680-00-858-4503?

There are 8 known substitutes for 1680-00-858-4503: 4320-00-357-5020, 5330-00-892-4774, 3040-00-920-8533 and 5 more. Verify interchangeability with system specifications before substitution.

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