Tapping Screw

50A2630

50A2630
(NSN) National Stock Number
5305-00-052-6921
Federal Supply Classification
5305 Screws
Item Name Code
41756
Schedule B Code
7318140000
Summary

0.500 inches nominal fastener length, pan head style, 0.473 inches minimum and 0.492 inches maximum head diameter, 0.162 inches minimum and 0.175 inches maximum head height, cross recess type 1 internal drive style, casehardened features provided

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - SE
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
0.500 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
pan
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Diameter
0.473 inches minimum and 0.492 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
0.162 inches minimum and 0.175 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.
Features Provided
casehardened
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Nonmachine Thread Style
thru slot (type d) or double flute (type f) or thru slot (type 6) or wide flute (type t)
Details The style designation indicating the configuration that most nearly corresponds to the appearance of a nonmachine thread.
Nonmachine Nominal Thread Diameter
0.250 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 1016 overall or steel comp 1018 overall or steel comp 1019 overall or steel comp 1021 overall or steel comp 1022 overall or steel comp 1524 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
aisi assn std all material responses 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 and chromate 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-416,ty 2 cl 3 fed spec all treatment responses 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
5305000526921 A00AM 9 - 6 9 - YP
5305PL0703768 9009H 9 - 6 9 - WP
MS24629-57 80205 E - 3 2 - ZZ
MS24629-57 96906 X - 5 9 - XX
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
48950 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
WHITE FARM EQUIPMENT CO SUB OF TIC INVESTMENT INC
CAGE: 81240
HOPKINS , MN , 55305
UNITED STATES
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FAQs
Frequently asked questions for NSN 5305-00-052-6921
What is the NIIN of the NSN 5305-00-052-6921?
The National Item Identification Number (NIIN) of the NSN 5305-00-052-6921 is 00-052-6921
When the NSN 5305-00-052-6921 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5305-00-052-6921 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-00-052-6921 contain any hazardous material?
No data in HMIRS

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