Single Ball Sea Self-Locking Nut
CR11476-3M
(NSN) National Stock Number
5310-00-909-5640
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
29732
Schedule B Code
7318160000
Summary
2b thread class, right-hand thread direction, prevailing torque all metal design locking feature, single ball seat, hexagon nut style, 0.188 inches nominal ball seat radius, 0.210 inches nominal nut height
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
Identification
A nut having one convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also nut (1), self-locking, cone seat, hexagon.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 29732 | A021A0 | 1 | 1 |
Specifications
Thread Class
2b
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.Nut Style
single ball seat, hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Ball Seat Radius
0.188 inches nominal
Details
None.Nut Height
0.210 inches nominal
Details
None.Width Across Flats
0.238 inches nominal
Details
The shortest straight line between flats,perpendicular to the height.Thread Series
unc
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
0.164 inches
Details
A designation that is used for the purpose of general identification of the thread.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| RM52LH4367-02 | 72962 | 5 | - | 5 | 9 | - | XX |
| RM52LH4367-02 | 56878 | 5 | - | 3 | 2 | - | 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
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
ALCOA GLOBAL FASTENERS, INC DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS
CAGE: 62554
TORRANCE
, CA
, 90505-5103
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-909-5640
What is the NIIN of the NSN 5310-00-909-5640?
The National Item Identification Number (NIIN) of the NSN 5310-00-909-5640 is 00-909-5640
When the NSN 5310-00-909-5640 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Fri, Jan 1, 1960
Does the NSN 5310-00-909-5640 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-909-5640 contain any hazardous material?
No data in HMIRS
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