Feedthru Insulator
135-46-1
(NSN) National Stock Number
5970-00-020-9007
Federal Supply Classification
5970 Electrical Insulators and Insulating Materials
Item Name Code
18284
Schedule B Code
8546900000
Summary
White identification code color, 1.625 inches nominal outside diameter, 2 electrical termination quantity, 1 threaded stud mounting facility type and quantity, 2.750 inches nominal height above mounting surface, center stud unc screw thread series designator and location
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | CX |
Identification
An insulator which is specifically designed to provide for the passage of electrical conductors through such items as panels, bulkheads, walls, and the like. It consists of two or more insulators, including one or more studs fed through the items in such a way as to be used as conductors. The studs may be used for mounting. See also insulator, bowl; and terminal, feedthru, insulated.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 18284 | A007A0 | 1 | 1 |
Specifications
Identification Code Color
white
Details
The application of color or a series of colors for the expressed purpose of identifying the specific functional design and/or the system application of an item.Outside Diameter
1.625 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.Electrical Termination Quantity
2
Details
The number of terminations which facilitate electrical connection,such as terminal lug/s/,stud/s/,cap/s/,and the like. excludes spacers or supports.Mounting Facility Type And Quantity
1 threaded stud
Details
Indicates the type and number of facilities by which the item is mounted.Height Above Mounting Surface
2.750 inches nominal
Details
None.Screw Thread Series Designator And Location
center stud unc
Details
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter,and the thread location.Center Stud Length
5.500 inches nominal
Details
None.Screw Thread Quantity Per Inch And Location
20 center stud
Details
The number of screw threads on the item per linear inch,including incomplete threads,on a line parallel to the thread axis and the thread location.Screw Thread Diameter And Location
0.250 center stud inches nominal
Details
The length of a straight line which passes through the center of a coaxial cylinder which would bound the crest of an external thread or the root of an internal thread and terminates at the circumference,and the thread location.Thread Class And Location
2a center stud
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread and the location.Material And Location
overall ceramic
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.Surface Treatment And Location
overall glazed
Details
The plating,dip,and/or coating that cannot be wiped off. plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects the surface of the item and its location. please use mrc sftt with isac coding in place of this discontinued mrc.Style Designator
corrugated
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 |
|---|---|---|---|---|---|---|---|
| 208861-1 | 37695 | 1 | - | 3 | 2 | - | CX |
| 135-0046-001 | 74970 | 4 | - | 5 | 9 | - | CX |
| 135-46 | 74970 | 4 | - | 5 | 9 | - | CX |
| 4276 | 71002 | 5 | - | 5 | 2 | - | 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
FAQs
Frequently asked questions for NSN 5970-00-020-9007
What is the NIIN of the NSN 5970-00-020-9007?
The National Item Identification Number (NIIN) of the NSN 5970-00-020-9007 is 00-020-9007
When the NSN 5970-00-020-9007 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5970-00-020-9007 contain any precious metals?
Does not contain precious metal
Does the NSN 5970-00-020-9007 contain any hazardous material?
No information in HMIRS
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