Recessed Washer

ERE229

ERE229
(NSN) National Stock Number
5310-00-073-3048
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15933
Schedule B Code
7415210000
Summary

1.070 inches minimum and 1.080 inches maximum hole diameter, 1.240 inches minimum and 1.245 inches maximum outside diameter, 1.187 inches nominal recess diameter, 0.151 inches minimum and 0.161 inches maximum material thickness, 45.0 degrees nominal recess angle, copper alloy 230 overall material

DAC HCC DMIL RNCC
X - - 5
RNVC SADC MSDS RNAAC
2 - - XX
Identification

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes:washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

INC FIIG Concept Condition
15933 A022B0 1 1
Specifications
Hole Diameter
1.070 inches minimum and 1.080 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
1.240 inches minimum and 1.245 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
1.187 inches nominal
Details The length of a straight line which passes through the center of the recess,and terminates at the circumference.
Material Thickness
0.151 inches minimum and 0.161 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Recess Angle
45.0 degrees nominal
Details None.
Material
copper alloy 230 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
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
ERE229 R1120 6 - 5 2 - ZG
ERE229 81336 X - 3 2 - XX
13206E0964 97403 X - 5 2 - XX
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
95100 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
RENK AMERICA LLC DIV RENK AMERICA
CAGE: 02978
MUSKEGON , MI , 49442-1242
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-073-3048
What is the NIIN of the NSN 5310-00-073-3048?
The National Item Identification Number (NIIN) of the NSN 5310-00-073-3048 is 00-073-3048
When the NSN 5310-00-073-3048 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-073-3048 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-073-3048 contain any hazardous material?
No data in HMIRS

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