Convex Washer
LS35298S06CV
(NSN) National Stock Number
5310-01-533-2943
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15931
Schedule B Code
7318220000
Summary
0.380 inches minimum and 0.390 inches maximum hole diameter, 0.760 inches minimum and 0.770 inches maximum outside diameter, 0.225 inches minimum and 0.235 inches maximum material thickness, c-5 aircraft end item identification, 55.0 rockwell c maximum hardness rating, 32.0 microinches top surface finish
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is raised to form a curved or spherical contour. See also washer (1), concave. Excludes:bearing, washer thrust.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 15931 | A022B0 | 1 | 1 |
Specifications
Hole Diameter
0.380 inches minimum and 0.390 inches maximum
Details
The length of a straight line which passes through the center of a hole,and terminates at the circumference.Outside Diameter
0.760 inches minimum and 0.770 inches maximum
Details
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.Material Thickness
0.225 inches minimum and 0.235 inches maximum
Details
A measurement of the smallest dimension of the material,in distinction from length or width.End Item Identification
c-5 aircraft
Details
The national stock number or the identification information of the end equipment for which the item is a part.Hardness Rating
55.0 rockwell c maximum
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Surface Finish
32.0 microinches top
Details
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.Special Features
heat treat to 220 ksi; self-aligning.
Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Material
steel comp h11 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
ams6487 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
nickel overall and 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
ams2416 assn std 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.Style Designator
convex
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.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 |
|---|---|---|---|
| 55210 | - | U | - |
| 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.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Manufacturer
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
CAGE: 98897
MARIETTA
, GA
, 30063-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-533-2943
What is the NIIN of the NSN 5310-01-533-2943?
The National Item Identification Number (NIIN) of the NSN 5310-01-533-2943 is 01-533-2943
When the NSN 5310-01-533-2943 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Fri, Sep 9, 2005
Does the NSN 5310-01-533-2943 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-533-2943 contain any hazardous material?
No data in HMIRS
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