Panel Screw Assembly

FTD7250HS12-0440

FTD7250HS12-0440
(NSN) National Stock Number
5305-01-614-6752
Federal Supply Classification
5305 Screws
Item Name Code
33044
Schedule B Code
7318152000
Summary

3a thread class, right-hand thread direction, 0.470 inches nominal fastener length, hexagon head style, 0.320 inches nominal head height, 0.562 inches nominal width between flats

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

A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.

INC FIIG Concept Condition
33044 A003B0 - 1
Specifications
Thread Class
3a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Fastener Length
0.470 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
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Height
0.320 inches nominal
Details A measurement from the bottom to the top of the head,in distinction from depth.
Width Between Flats
0.562 inches nominal
Details None.
Internal Drive Style
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.
End Item Identification
7-610000000-1
Details The national stock number or the identification information of the end equipment for which the item is a part.
Material Accommodated Thickness
0.065 inches nominal
Details The thickness of the material to be accommodated.
Nominal Thread Diameter
0.249 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Width Across Flats
0.562 inches nominal
Details The shortest straight line between flats,perpendicular to the height.
Thread Quantity Per Inch
20.0
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Part Name Assigned By Controlling Agency
cres cative screw assy
Details The name assigned to the item by the government agency or commercial organization controlling the design of the item.
Material
steel corrosion resisting overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Thread Series Designator
unj
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
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
50600 - Q -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
FASTENER TECHNOLOGY CORP
CAGE: 58794
NORTH HOLLYWOOD , CA , 91605-4116
UNITED STATES
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FAQs
Frequently asked questions for NSN 5305-01-614-6752
What is the NIIN of the NSN 5305-01-614-6752?
The National Item Identification Number (NIIN) of the NSN 5305-01-614-6752 is 01-614-6752
When the NSN 5305-01-614-6752 was assigned to the Federal Catalog?
It was assigned 11 years ago, on Wed, Dec 12, 2012
Does the NSN 5305-01-614-6752 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-01-614-6752 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5305-01-614-6752?
No known electrostatic discharge

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