Concave Washer

HL75-8W

HL75-8W
(NSN) National Stock Number
5310-00-177-7541
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15930
Schedule B Code
7318220000
Summary

0.465 inches minimum and 0.475 inches maximum outside diameter, 0.110 inches minimum and 0.120 inches maximum material thickness, as fabricated heat treatment, steel comp 630 overall or steel comp 631 overall or steel comp 632 overall material, ams5643 assn std 1st material response overall or ams5520 assn std 2nd material response overall or ams 5528 assn std 3rd material response overall material document and classification, cadmium overall surface treatment

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

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes:washer (1), recessed and bearing, washer, thrust.

INC FIIG Concept Condition
15930 A022B0 1 1
Specifications
Outside Diameter
0.465 inches minimum and 0.475 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.
Material Thickness
0.110 inches minimum and 0.120 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Heat Treatment
as fabricated
Details A combination of timed heating and cooling operations applied for the purpose of annealing or hardening the item.
Material
steel comp 630 overall or steel comp 631 overall or steel comp 632 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams5643 assn std 1st material response overall or ams5520 assn std 2nd material response overall or ams 5528 assn std 3rd 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,ty 1,cl 3 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
concave
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
HL75-8W 17446 5 - 5 2 - ZZ
HL75-8W 06725 5 - 5 2 - ZZ
HL75-8W 73197 2 - 3 2 - KE
HL75-8W 60516 5 - 5 2 - ZZ
HE114-0030-0108 89372 2 - 5 9 - KE
HL75-8W 56878 5 - 5 2 - 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
55210 - U -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS
CAGE: 92215
TORRANCE , CA , 90505-5103
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-177-7541
What is the NIIN of the NSN 5310-00-177-7541?
The National Item Identification Number (NIIN) of the NSN 5310-00-177-7541 is 00-177-7541
When the NSN 5310-00-177-7541 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Jul 18, 1969
Does the NSN 5310-00-177-7541 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-177-7541 contain any hazardous material?
No data in HMIRS

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