Tapping Screw
90064A590
(NSN) National Stock Number
5305-01-619-7176
Federal Supply Classification
5305 Screws
Item Name Code
41756
Schedule B Code
7318140000
Summary
1.250 inches nominal fastener length, hexagon extended washer head style, 0.194 inches nominal head height, 0.3125 inches nominal width between flats, 0.432 inches nominal extended washer diameter, mrap buffalo mk2a2 end item identification
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 3 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 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
1.250 inches nominal
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
hexagon extended washer
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.Head Height
0.194 inches nominal
Details
A measurement from the bottom to the top of the head,in distinction from depth.Width Between Flats
0.3125 inches nominal
Details
None.Extended Washer Diameter
0.432 inches nominal
Details
None.End Item Identification
mrap buffalo mk2a2
Details
The national stock number or the identification information of the end equipment for which the item is a part.Nonmachine Thread Style
self drilling
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of a nonmachine thread.Nonmachine Nominal Thread Diameter
0.216 inches
Details
The length of a straight line which passes through the center of the nonmachine threaded portion,and terminates at the circumference.Part Name Assigned By Controlling Agency
screw, self-tapping, 12-14-drill point number 3
Details
The name assigned to the item by the government agency or commercial organization controlling the design of the item.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
zinc 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.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | A | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 536 | Z | 9 |
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Manufacturer
FAQs
Frequently asked questions for NSN 5305-01-619-7176
What is the NIIN of the NSN 5305-01-619-7176?
The National Item Identification Number (NIIN) of the NSN 5305-01-619-7176 is 01-619-7176
When the NSN 5305-01-619-7176 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Fri, Jun 14, 2013
Does the NSN 5305-01-619-7176 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-01-619-7176 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5305-01-619-7176?
No known electrostatic discharge
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