Convex Washer
11633995
(NSN) National Stock Number
5310-00-435-4652
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15931
Schedule B Code
7318220000
Summary
0.660 inches nominal hole diameter, 1.380 inches nominal outside diameter, 0.220 inches nominal material thickness, casehardened features provided, 40.0 rockwell c minimum and 50.0 rockwell c maximum hardness rating, as fabricated heat treatment
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AZ |
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
0.660 inches nominal
Details
The length of a straight line which passes through the center of a hole,and terminates at the circumference.Outside Diameter
1.380 inches nominal
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
0.220 inches nominal
Details
A measurement of the smallest dimension of the material,in distinction from length or width.Features Provided
casehardened
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Hardness Rating
40.0 rockwell c minimum and 50.0 rockwell c maximum
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Heat Treatment
as fabricated
Details
A combination of timed heating and cooling operations applied for the purpose of annealing or hardening the item.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-s-634 fed spec 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
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.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 | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 55210 | - | U | 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
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN
, MI
, 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-435-4652
What is the NIIN of the NSN 5310-00-435-4652?
The National Item Identification Number (NIIN) of the NSN 5310-00-435-4652 is 00-435-4652
When the NSN 5310-00-435-4652 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Mar 28, 1969
Does the NSN 5310-00-435-4652 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-435-4652 contain any hazardous material?
No data in HMIRS
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