Saddle Washer

70400-01601-101

70400-01601-101
(NSN) National Stock Number
5310-01-095-4634
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15898
Schedule B Code
7318220000
Summary

0.280 inches minimum and 0.290 inches maximum hole diameter, 0.625 inches minimum and 0.627 inches maximum radius, 0.570 inches nominal overall length, 0.570 inches nominal overall width, 0.030 inches minimum and 0.040 inches maximum thickness at bolt hole, 34.0 rockwell c minimum and 38.0 rockwell c maximum hardness rating

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - CT
Identification

A washer with one surface shaped to fit a similarly curved surface, the other surface of the washer being either parallel with the shaped surface or in the form of raised boss having either a flat bearing surface or a recess designed for holding a nut. Excludes:washer (1), concave and washer (1), convex.

INC FIIG Concept Condition
15898 A022B0 1 1
Specifications
Hole Diameter
0.280 inches minimum and 0.290 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Radius
0.625 inches minimum and 0.627 inches maximum
Details The distance from the centerline to the axis of the item.
Overall Length
0.570 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Width
0.570 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Thickness At Bolt Hole
0.030 inches minimum and 0.040 inches maximum
Details None.
Hardness Rating
34.0 rockwell c minimum and 38.0 rockwell c maximum
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
steel comp 4130 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-s-6758 mil 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,type 2,class 2 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
saddle
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
95100 - W P
RVC WCC TCC SHC
1 713 Z 9

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Manufacturer
SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
CAGE: 78286
STRATFORD , CT , 06614-1378
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-095-4634
What is the NIIN of the NSN 5310-01-095-4634?
The National Item Identification Number (NIIN) of the NSN 5310-01-095-4634 is 01-095-4634
When the NSN 5310-01-095-4634 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Fri, May 30, 1980
Does the NSN 5310-01-095-4634 contain any precious metals?
Type/content is unknown
Does the NSN 5310-01-095-4634 contain any hazardous material?
No data in HMIRS

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