Shouldered and Recessed Washer
2-060-223-01
(NSN) National Stock Number
5310-00-982-8304
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15935
Schedule B Code
7616108000
Summary
0.474 inches minimum and 0.494 inches maximum hole diameter, 1.695 inches minimum and 1.705 inches maximum shoulder diameter, 1.876 inches minimum and 1.877 inches maximum outside diameter, 0.564 inches minimum and 0.584 inches maximum recess diameter, 0.040 inches minimum and 0.050 inches maximum shoulder height, 0.120 inches minimum and 0.140 inches maximum material thickness
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing, sleeve; or spacer, sleeve. Excludes:insulator, washer and thrust type washers.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 15935 | A022B0 | 1 | 1 |
Specifications
Hole Diameter
0.474 inches minimum and 0.494 inches maximum
Details
The length of a straight line which passes through the center of a hole,and terminates at the circumference.Shoulder Diameter
1.695 inches minimum and 1.705 inches maximum
Details
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.Outside Diameter
1.876 inches minimum and 1.877 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.Recess Diameter
0.564 inches minimum and 0.584 inches maximum
Details
The length of a straight line which passes through the center of the recess,and terminates at the circumference.Shoulder Height
0.040 inches minimum and 0.050 inches maximum
Details
None.Material Thickness
0.120 inches minimum and 0.140 inches maximum
Details
A measurement of the smallest dimension of the material,in distinction from length or width.Hardness Rating
50.0 rockwell b minimum
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Recess Angle
90.0 degrees nominal
Details
None.Surface Finish
63.0 microinches bottom
Details
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.Surface Finish
63.0 microinches inner
Details
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.Surface Finish
63.0 microinches counterbore wall
Details
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.Surface Finish
63.0 microinches top
Details
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.Surface Finish
63.0 microinches shoulder face
Details
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.Special Features
counterbore,0.040 in. min,0.050 in. max deep,0.690 dia on opposite end of shoulder
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.Heat Treatment
f-as fabricated
Details
A combination of timed heating and cooling operations applied for the purpose of annealing or hardening the item.Material
aluminum alloy overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
ams4117 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
anodize 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
ams2470 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
shouldered and recessed
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 2-060-223-01 | 99193 | 1 | - | 5 | 2 | - | CT |
| 2-060-223-01A | 99193 | 6 | - | 5 | 9 | - | 9Z |
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 |
|---|---|---|---|
| 63220 | - | W | W |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
Certified Supplier
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Manufacturer
US ARMY AVIATION AND MISSILE COMMAND
CAGE: 81996
REDSTONE CENTRAL
, AL
, 35898-5000
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-982-8304
What is the NIIN of the NSN 5310-00-982-8304?
The National Item Identification Number (NIIN) of the NSN 5310-00-982-8304 is 00-982-8304
When the NSN 5310-00-982-8304 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Mon, Jan 1, 1962
Does the NSN 5310-00-982-8304 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-982-8304 contain any hazardous material?
No data in HMIRS
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