Plate Self-Locking Nut
333931
(NSN) National Stock Number
5310-00-579-0281
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
05280
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, 0.344 inches nominal mounting hole diameter, plate nut style, 1.270 inches nominal nut length
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | XX |
Identification
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05280 | A021A0 | 1 | 1 |
Specifications
Thread Class
3b
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.Locking Feature
prevailing torque all metal design
Details
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.Mounting Hole Diameter
0.344 inches nominal
Details
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.Nut Style
plate
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Length
1.270 inches nominal
Details
A measurement of the longest dimension of the nut,in distinction from width.Distance From Base To Center Of Aperture
0.740 inches nominal
Details
None.Nut Height
0.4095 inches nominal
Details
None.Plate Thickness
0.062 inches nominal
Details
A measurement of the smallest dimension of a plate,in distinction from length or width.Plate Width
0.560 inches nominal
Details
A measurement taken at right angles to the length of a plate,in distinction from thickness.Nut Mounting Provision
straight holes
Details
The means by which the nut is mounted.Mounting Hole Arrangement Style
1 hole
Details
The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting hole(s).Distance From Mounting Hole Center To Base
0.990 inches nominal
Details
None.End Item Identification
tf-33 jet engine
Details
The national stock number or the identification information of the end equipment for which the item is a part.Thread Series
unf
Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.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.Nominal Thread Size
0.190 inches
Details
A designation that is used for the purpose of general identification of the thread.Criticality Code Justification
agav
Details
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.Material
steel uns s34720 or steel uns s34723 nut
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
ams 5504 assn std single material response base
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
ams 5642 assn std 1st material response or ams 5642 assn std 2nd material response nut
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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 333931 | JA269 | 5 | - | 5 | 2 | - | ZZ |
| 333931 | S0554 | 5 | - | 5 | 9 | - | ZZ |
| 333931 | 59420 | 5 | - | 5 | 9 | - | ZZ |
| 333931 | 03730 | 5 | - | 5 | 9 | - | ZZ |
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 |
|---|---|---|---|
| - | 573 | Z | 9 |
Certified Supplier
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Manufacturer
RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
CAGE: 77445
EAST HARTFORD
, CT
, 06118-3811
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-579-0281
What is the NIIN of the NSN 5310-00-579-0281?
The National Item Identification Number (NIIN) of the NSN 5310-00-579-0281 is 00-579-0281
When the NSN 5310-00-579-0281 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-579-0281 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-579-0281 contain any hazardous material?
No data in HMIRS
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