Bushing Insulator

421456-02

421456-02
(NSN) National Stock Number
5970-00-311-5947
Federal Supply Classification
5970 Electrical Insulators and Insulating Materials
Item Name Code
18301
Schedule B Code
8546900000
Summary

0.062 inches nominal inside diameter, 0.203 inches nominal outside diameter, 0.175 inches nominal overall height, 0.141 inches nominal shank outside diameter, 0.113 inches nominal shank height, center hole expanded to 0.078 in special features

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

An insulator designed to fit into and reduce the effective diameter of the hole(s). It may include mounting and/or conducting hardware. For flexible bushing-type insulators that are self-retaining and consist of two facing flanges separated by a neck, see grommet, nonmetallic. Also see spacer, sleeve and bushing, sleeve. Excludes:insulation sleeving, electrical.

INC FIIG Concept Condition
18301 A007A0 1 1
Specifications
Inside Diameter
0.062 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
0.203 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
0.175 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Shank Outside Diameter
0.141 inches nominal
Details The length of a straight line which passes through the center of the shank,and terminates at the outside circumference.
Shank Height
0.113 inches nominal
Details A measurement from the bottom to the top of the shank,in distinction from depth.
Special Features
center hole expanded to 0.078 in
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material And Location
overall plastic, l-p-403
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
shoulder
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
935414-14 82577 1 - 5 1 - BD
1502-B 21355 5 - 3 1 - CX
CPR331-14 61081 5 - 5 9 - ZZ
CPR331-14 62372 5 - 5 9 - CX
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
- 72D Z 9

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Manufacturer
WINCHESTER INTERCONNECT CORPORATION DBA WINCHESTER INTERCONNECT DIV WINCHESTER INTERCONNECT
CAGE: 81312
PEABODY , MA , 01960-5049
UNITED STATES
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FAQs
Frequently asked questions for NSN 5970-00-311-5947
What is the NIIN of the NSN 5970-00-311-5947?
The National Item Identification Number (NIIN) of the NSN 5970-00-311-5947 is 00-311-5947
When the NSN 5970-00-311-5947 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Wed, Oct 31, 1973
Does the NSN 5970-00-311-5947 contain any precious metals?
Does not contain precious metal
Does the NSN 5970-00-311-5947 contain any hazardous material?
No information in HMIRS

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