Socket Head Cap Screw
LK1189-04P3
(NSN) National Stock Number
5305-00-107-1989
Federal Supply Classification
5305 Screws
Item Name Code
16282
Schedule B Code
7318152000
Summary
3a thread class, right-hand thread direction, 0.062 inches minimum and 0.143 inches maximum thread length, 0.157 inches minimum and 0.188 inches maximum fastener length, flat countersunk head style, 0.177 inches minimum and 0.225 inches maximum head diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | KZ |
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
0.062 inches minimum and 0.143 inches maximum
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Fastener Length
0.157 inches minimum and 0.188 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
0.177 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.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
0.112 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
40
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.Hardness Rating
36.0 rockwell c minimum and 40.0 rockwell c maximum overall
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.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
steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 or steel comp 4037 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response or ams 6300 assn std 6th 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
cadmium 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 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
unc
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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| NAS1189-04P3 | L4528 | 4 | - | 3 | 2 | - | ZZ |
| NAS1189-04P3 | R1120 | 6 | - | 5 | 2 | - | ZG |
| NAS1189-04P3 | C4293 | 3 | - | 5 | 2 | - | ZG |
| NAS1189-04P3 | 07851 | 4 | - | 5 | 2 | - | KZ |
| NAS1189-04P3 | 17446 | 5 | - | 3 | 2 | - | ZZ |
| NAS1189-04P3 | 58998 | 4 | - | 3 | 2 | - | KZ |
| NAS1189-04P3 | 80539 | 4 | - | 3 | 2 | - | KZ |
| NAS1189-04P3 | 73197 | 4 | - | 3 | 2 | - | KZ |
| NAS1189-04P3 | 92215 | 4 | - | 3 | 2 | - | KZ |
| NAS1189-04P3 | 30902 | 4 | - | 5 | 9 | - | KZ |
| NAS1189-04P3 | 04348 | 4 | - | 5 | 9 | - | KZ |
| NAS1189-04P3 | 97928 | 4 | - | 5 | 9 | - | KZ |
| NAS1189-04P3 | 56357 | 4 | - | 3 | 2 | - | KZ |
| NAS1189-04P3 | 07679 | 4 | - | 5 | 2 | - | KZ |
| NAS1189-04P3 | 16941 | 4 | - | 3 | 2 | - | KZ |
| NAS1189-04P3 | 08938 | 4 | - | 5 | 9 | - | KZ |
| NAS1189-04P3 | 56878 | 4 | - | 5 | 9 | - | KZ |
| NAS1189-04P3 | 53606 | 4 | - | 5 | 2 | - | KZ |
| NAS1189-04P3 | 50568 | 4 | - | 3 | 2 | - | KZ |
| NAS1189-04P3 | 80205 | 4 | - | 3 | 2 | - | SE |
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
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- ISO9001 / AS9100 Quality Standards
- HAZMAT Certified
- On Time Delivery
- Qualified sales team
- Counterfeit Parts Prevention
- 100% Product Inspections
Manufacturer
FAQs
Frequently asked questions for NSN 5305-00-107-1989
What is the NIIN of the NSN 5305-00-107-1989?
The National Item Identification Number (NIIN) of the NSN 5305-00-107-1989 is 00-107-1989
When the NSN 5305-00-107-1989 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Aug 16, 1968
Does the NSN 5305-00-107-1989 contain any precious metals?
Does not contain precious metal
Does the NSN 5305-00-107-1989 contain any hazardous material?
No data in HMIRS
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