Recessed Washer

B7398

B7398
(NSN) National Stock Number
5310-00-595-6136
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15933
Schedule B Code
7415210000
Summary

6.016 inches nominal hole diameter, 8.250 inches nominal outside diameter, 6.266 inches nominal recess diameter, 0.359 inches nominal material thickness, 90.0 degrees nominal recess angle, copper alloy 932 overall material

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - ZZ
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
6.016 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
8.250 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.
Recess Diameter
6.266 inches nominal
Details The length of a straight line which passes through the center of the recess,and terminates at the circumference.
Material Thickness
0.359 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Recess Angle
90.0 degrees nominal
Details None.
Material
copper alloy 932 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-c-390 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.
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
B7398 49185 5 - 3 9 - 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
- 576 Z 9

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Manufacturer
AMERICAN HOIST AND DERRICK CO
CAGE: 02280
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FAQs
Frequently asked questions for NSN 5310-00-595-6136
What is the NIIN of the NSN 5310-00-595-6136?
The National Item Identification Number (NIIN) of the NSN 5310-00-595-6136 is 00-595-6136
When the NSN 5310-00-595-6136 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-595-6136 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-595-6136 contain any hazardous material?
No data in HMIRS

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