Spring Tension Washer

134177-1

134177-1
(NSN) National Stock Number
5310-00-228-2650
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15938
Schedule B Code
7415210000
Summary

5.280 inches nominal hole diameter, 5.480 inches maximum outside diameter, 0.100 inches nominal overall height, 0.012 inches nominal material thickness, 38.0 rockwell c minimum hardness rating, qty of indents 12 min 18 max,o/a h attained under 50 lb porm0.5 compression load special features

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

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

INC FIIG Concept Condition
15938 A022B0 1 1
Specifications
Hole Diameter
5.280 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
5.480 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.
Overall Height
0.100 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Material Thickness
0.012 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Hardness Rating
38.0 rockwell c minimum
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Special Features
qty of indents 12 min 18 max,o/a h attained under 50 lb porm0.5 compression load
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.
Material
copper alloy 172 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-c-533 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.
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 -
RVC WCC TCC SHC
- 713 Z 9
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Manufacturer
GENERAL DYNAMICS LAND SYSTEMS - CANADACORPORATION DIV GENERAL DYNAMICS MISSION SYSTEMS
CAGE: 05257
OTTAWA , ON , K2H 5B7
CANADA
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FAQs
Frequently asked questions for NSN 5310-00-228-2650
What is the NIIN of the NSN 5310-00-228-2650?
The National Item Identification Number (NIIN) of the NSN 5310-00-228-2650 is 00-228-2650
When the NSN 5310-00-228-2650 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Feb 19, 1969
Does the NSN 5310-00-228-2650 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-228-2650 contain any hazardous material?
No data in HMIRS

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