PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8404-1Follower,lead Screw

L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division · NSN 1680-00-760-4050 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-760-4050 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-760-4050. Primary manufacturer part number: 8404-1.
Features
  • Follower,lead Screw — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Follower,lead Screw, cataloged under National Stock Number 1680-00-760-4050, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameFollower,lead Screw
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersL-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (CAGE 23905)
Technical Specifications
ParameterValue
NSN1680-00-760-4050
Primary Part Number8404-1
Item NameFollower,lead Screw
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerL-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2990-00-611-561919494-A INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
5945-00-627-2016 INTERCHANGEABLE
Relay,electromagnetic
5915-00-769-513184041 INTERCHANGEABLE
Network,pulse Forming
L3harris Technologies, Inc Div Space & Airborne Systems
2910-01-061-526284041 INTERCHANGEABLE
Shutter,throttle
Mcculloch Corp
5962-01-240-8270 INTERCHANGEABLE
Microcircuit,digital
5962-01-243-6442 INTERCHANGEABLE
Microcircuit,digital
5330-01-439-2054 INTERCHANGEABLE
Gasket
5962-01-524-57008404101CX INTERCHANGEABLE
Microcircuit,digital
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Cross-Reference Index
Part NumberManufacturer
8404-1 PRIMARY L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA)
Related Parts
2990-00-611-5619INTERCHANGEABLE
MUFFLER,EXHAUST
19494-A
5945-00-627-2016INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5915-00-769-5131INTERCHANGEABLE
NETWORK,PULSE FORMING
84041
2910-01-061-5262INTERCHANGEABLE
SHUTTER,THROTTLE
84041
5962-01-240-8270INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-243-6442INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5330-01-439-2054INTERCHANGEABLE
GASKET
5962-01-524-5700INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
8404101CX

Frequently Asked Questions

What is NSN 1680-00-760-4050?

NSN 1680-00-760-4050 is a Follower,lead Screw, manufactured by L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-760-4050?

NSN 1680-00-760-4050 has 1 cross-referenced part number: 8404-1 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division).

What NSN replaces 1680-00-760-4050?

There are 8 known substitutes for 1680-00-760-4050: 2990-00-611-5619, 5945-00-627-2016, 5915-00-769-5131 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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