Bead Insulator

71D46146P3
(NSN) National Stock Number
5970-00-404-3684
Federal Supply Classification
5970 Electrical Insulators and Insulating Materials
Item Name Code
18299
Schedule B Code
8546900000
Summary

0.250 inches nominal inside diameter, 0.500 inches nominal outside diameter, 0.250 inches nominal overall height, overall insulation, electrical, mil-i-10, grade l725c material and location, round style designator

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
9 - - CX
Identification

An insulator specifically designed to be used as a spacer in, or in conjunction with, such items as coaxial cables, transmission lines, brush shunts, test leads, high voltage lines and the like. Has an axial hole through which the wire passes and the length of which is considerably more than 25 percent of the largest diameter perpendicular to the hole. The external shapes may be variations of cylindrical and spherical shapes.

INC FIIG Concept Condition
18299 A007A0 1 1
Specifications
Inside Diameter
0.250 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
Outside Diameter
0.500 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Overall Height
0.250 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Material And Location
overall insulation, electrical, mil-i-10, grade l725c
Details The element,compound,or mixture of which the item is fabricated,excluding any surface treatment,and its location. please use mrc malc in place of this discontinued mrc.
Style Designator
round
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
53360 - W -
RVC WCC TCC SHC
- 658 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 5970-00-404-3684
What is the NIIN of the NSN 5970-00-404-3684?
The National Item Identification Number (NIIN) of the NSN 5970-00-404-3684 is 00-404-3684
When the NSN 5970-00-404-3684 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Sep 20, 1972
Does the NSN 5970-00-404-3684 contain any precious metals?
Does not contain precious metal
Does the NSN 5970-00-404-3684 contain any hazardous material?
No information 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.

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