Tapping Screw
142-0634-001
(NSN) National Stock Number
5305-01-380-9142
Federal Supply Classification
5305 Screws
Item Name Code
41756
Schedule B Code
7318140000
Summary
0.344 inches minimum and 0.375 inches maximum fastener length, oval countersunk undercut head style, 0.195 inches minimum and 0.225 inches maximum head diameter, 0.038 inches minimum and 0.047 inches maximum head height, cross recess type 1 internal drive style, double flute (type f) nonmachine thread style
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | ZZ |
Identification
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes:screw, assembled washer.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 41756 | A003B0 | - | 1 |
Specifications
Fastener Length
0.344 inches minimum and 0.375 inches maximum
Details
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.Head Style
oval countersunk undercut
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.Head Diameter
0.195 inches minimum and 0.225 inches maximum
Details
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.Head Height
0.038 inches minimum and 0.047 inches maximum
Details
A measurement from the bottom to the top of the head,in distinction from depth.Internal Drive Style
cross recess type 1
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.Nonmachine Thread Style
double flute (type f)
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of a nonmachine thread.Countersink Angle
80.0 degrees minimum and 82.0 degrees maximum
Details
The included angle of the countersink.Nonmachine Nominal Thread Diameter
0.112 inches
Details
The length of a straight line which passes through the center of the nonmachine threaded portion,and terminates at the circumference.Material
steel comp 301 overall or steel comp 302 overall or steel comp 302b overall or steel comp 303 overall or steel comp 303se overall or steel comp 304 overall or steel comp 304l overall or steel comp 305 overall or steel comp 308 overall or steel comp 309 overall or steel comp 309s overall or steel comp 310 overall or steel comp 310s overall or steel comp 314 overall or steel comp 316 overall or steel comp 316l overall or steel comp 317 overall or steel comp 321 overall or steel comp 347 overall or steel comp 348 overall or steel comp 384 overall or steel comp 385 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
fed std 66 fed spec single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Surface Treatment
passivate overall
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response overall
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| MS24628-12-F | 96906 | E | - | 2 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 50600 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
Certified Supplier
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Manufacturer
FAQs
Frequently asked questions for NSN 5305-01-380-9142
What is the NIIN of the NSN 5305-01-380-9142?
The National Item Identification Number (NIIN) of the NSN 5305-01-380-9142 is 01-380-9142
When the NSN 5305-01-380-9142 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Wed, Sep 29, 1993
Does the NSN 5305-01-380-9142 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-01-380-9142 contain any hazardous material?
No data in HMIRS
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