Socket Head Cap Screw

NAS1189C3P8K

NAS1189C3P8K
(NSN) National Stock Number
5305-00-004-5067
Federal Supply Classification
5305 Screws
Item Name Code
16282
Schedule B Code
7318152000
Summary

3a thread class, right-hand thread direction, 0.327 inches minimum and 0.420 inches maximum thread length, 0.469 inches minimum and 0.500 inches maximum fastener length, flat countersunk head style, 0.371 inches minimum and 0.385 inches maximum head diameter

DAC HCC DMIL RNCC
5 - - C
RNVC SADC MSDS RNAAC
1 AC - KE
Identification

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

INC FIIG Concept Condition
16282 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.
Thread Length
0.327 inches minimum and 0.420 inches maximum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
0.469 inches minimum and 0.500 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
flat countersunk
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Diameter
0.371 inches minimum and 0.385 inches maximum
Details The length of a straight line which passes through the center of a circular head,and terminates at the circumference.
Locking Feature
pellet threads or strip threads
Details An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.
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.
Nominal Thread Diameter
0.190 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
32
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Minimum Tensile Strength
160000 pounds per square inch
Details The maximum rated load in tension applied in a longitudinal direction,per unit of cross-sectional area,that the material can withstand without rupture.
Countersink Angle
99.0 degrees minimum and 101.0 degrees maximum
Details The included angle of the countersink.
Surface Finish
32.0 microinches bearing surface of head
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
32.0 microinches threads
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Material
iron alloy 660 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams5737 assn std 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.
Thread Series Designator
unjf
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.
Specification/Standard Data
80205-nas1189 professional/industrial association standard
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
NAS1189E3P8K L4528 4 - 5 2 - ZZ
NAS1189E3P8K R1120 6 - 5 2 - ZG
NAS1189E3P8K C4293 3 - 5 2 - ZG
NAS1189E3P8K 07851 4 - 5 2 - KZ
NAS1189E3P8K 17446 5 - 5 2 - ZZ
NAS1189E3P8K 58998 4 - 5 2 - KZ
NAS1189E3P8K 80539 4 - 5 2 - KZ
NAS1189E3P8K 73197 4 - 5 2 - KZ
NAS1189E3P8K 92215 4 - 5 2 - KZ
NAS1189E3P8K 30902 4 - 5 9 - KZ
NAS1189E3P8K 04348 4 - 5 9 - KZ
NAS1189E3P8K 97928 4 - 5 9 - KZ
NAS1189E3P8K 56357 4 - 5 2 - KZ
NAS1189E3P8K 07679 4 - 5 2 - KZ
NAS1189E3P8K 16941 4 - 5 2 - KZ
NAS1189E3P8K 08938 4 - 5 9 - KZ
NAS1189E3P8K 56878 4 - 5 9 - KZ
NAS1189E3P8K 53606 4 - 5 2 - KZ
NAS1189E3P8K 50568 4 - 5 2 - KZ
NAS1189E3P8K 80205 4 - 3 2 - KE
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

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Manufacturer
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
CAGE: 80205
ARLINGTON , VA , 22209
UNITED STATES
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FAQs
Frequently asked questions for NSN 5305-00-004-5067
What is the NIIN of the NSN 5305-00-004-5067?
The National Item Identification Number (NIIN) of the NSN 5305-00-004-5067 is 00-004-5067
When the NSN 5305-00-004-5067 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 7, 1972
Does the NSN 5305-00-004-5067 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-00-004-5067 contain any hazardous material?
No data in HMIRS

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