Socket Head Cap Screw
P33CRB256-8E
(NSN) National Stock Number
5305-00-009-7689
Federal Supply Classification
5305 Screws
Item Name Code
16282
Schedule B Code
7318152000
Summary
2a thread class, right-hand thread direction, 0.433 inches minimum and 0.500 inches maximum thread length, 0.469 inches minimum and 0.500 inches maximum fastener length, fillister head style, 0.124 inches minimum and 0.140 inches maximum head diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 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
2a
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
0.433 inches minimum and 0.500 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
fillister
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.Head Diameter
0.124 inches minimum and 0.140 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
0.053 inches minimum and 0.062 inches maximum
Details
A measurement from the bottom to the top of the head,in distinction from depth.Locking Feature
patch 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
slot
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.Nominal Thread Diameter
0.086 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
56
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Material
steel comp 301 overall or steel comp 302 overall or steel comp 302b overall or steel comp 303 overall or steel comp 303f overall or steel comp 303 plus x overall or steel comp 303se overall or steel comp 304 overall or steel comp 304l overall or steel comp 305 overall or steel comp 308 overall or steel comp 309 overall or steel comp 309s overall or steel comp 310 overall or steel comp 310s overall or steel comp 314 overall or steel comp 316 overall or steel comp 316l overall or steel comp 317 overall or steel comp 321 overall or steel comp 323 overall or steel comp 324 overall or steel comp 347 overall or steel comp 348 overall or steel comp 384 overall or steel comp 385 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.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.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 |
|---|---|---|---|---|---|---|---|
| 6090686 | 03640 | 1 | - | 7 | 2 | - | KE |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
Certified Supplier
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Manufacturer
NYLOK CORPORATION DBA NYLOK WESTERN FASTENER DIV NYLOK WESTERN
CAGE: 26233
ANAHEIM
, CA
, 92801-6738
UNITED STATES
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FAQs
Frequently asked questions for NSN 5305-00-009-7689
What is the NIIN of the NSN 5305-00-009-7689?
The National Item Identification Number (NIIN) of the NSN 5305-00-009-7689 is 00-009-7689
When the NSN 5305-00-009-7689 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Aug 9, 1972
Does the NSN 5305-00-009-7689 contain any precious metals?
Type/content is unknown
Does the NSN 5305-00-009-7689 contain any hazardous material?
No data in HMIRS
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