Rigid Connecting Link

4F54375-101A
(NSN) National Stock Number
3040-00-242-9521
Federal Supply Classification
3040 Miscellaneous Power Transmission Equipment
Item Name Code
21988
Schedule B Code
8487900080
Summary

3040-00-242-9521, Rigid Connecting Link, 4F54375-101A

DAC HCC DMIL RNCC
B - - 5
RNVC SADC MSDS RNAAC
9 - - SB
Identification

An item of various cross-sectional shapes which may be of solid or hollow construction. It is specifically designed for attachment to a lever(s) and/or control(s) to actuate various remote mechanisms. It is one of the following: (1) a one-piece item with or without eyes and/or holes in each end which may have bushings or bearings pressed in the eyes; (2) a one-piece item with both ends processed for terminations, excluding threaded end(s); (3) a two-piece construction type item consisting of a body with both ends processed for terminations and a single end attachment; or (4) a three-piece construction type item consisting of a body and two end attachments. Excludes:internal combustion engine type piston connecting rods; drag link, steering; link, anchor, brake shoe; tie rod, steering; and turnbuckle. For cylindrical shaped externally threaded items without end attachments, see rod, threaded end and stud (as modified).

INC FIIG Concept Condition
21988 A524L0 - 2
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
4F54375-101A 1WL60 5 - 3 9 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
50070 - Q -
RVC WCC TCC SHC
- 585 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Provided with every order

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • Counterfeit Parts Prevention
  • 100% Product Inspections
  • 7 Year Record Retention
  • On Time Delivery
  • HAZMAT Certified
  • Worldwide Shipping
FAQs
Frequently asked questions for NSN 3040-00-242-9521
What is the NIIN of the NSN 3040-00-242-9521?
The National Item Identification Number (NIIN) of the NSN 3040-00-242-9521 is 00-242-9521
When the NSN 3040-00-242-9521 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Thu, May 28, 1970
Does the NSN 3040-00-242-9521 contain any precious metals?
Type/content is unknown
Does the NSN 3040-00-242-9521 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

At our core, we specialize in sourcing and supplying high-quality NSN (National Stock Number) parts to industries that demand precision and reliability.

From aerospace and defense to manufacturing and logistics, we provide the essential components that keep critical systems running.

Contact
350 Tenth Ave
San Diego, CA, 92101
United States
© 2025 National Stock Number (NSN) Parts Store, Inc. All rights reserved.
Made in USA