Lock Washer

120930

120930
(NSN) National Stock Number
5310-00-012-0930
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
14218
Schedule B Code
7318210000
Summary

0.384 inches minimum and 0.398 inches maximum hole diameter, 0.670 inches minimum and 0.694 inches maximum outside diameter, 0.032 inches minimum and 0.040 inches maximum material thickness, 40.0 rockwell c minimum and 50.0 rockwell c maximum hardness rating, steel overall material, fed std 66 fed std single material response overall material document and classification

DAC HCC DMIL RNCC
5 - - C
RNVC SADC MSDS RNAAC
1 9X - ZZ
Identification

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

INC FIIG Concept Condition
14218 A022B0 1 1
Specifications
Hole Diameter
0.384 inches minimum and 0.398 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
0.670 inches minimum and 0.694 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
0.032 inches minimum and 0.040 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Hardness Rating
40.0 rockwell c minimum and 50.0 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 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
fed std 66 fed std 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,ty 2,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
flat external teeth
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
4198004-16 05869 4 - 3 2 - 9Z
120930 31007 X - 5 9 - XX
120930 12204 X - 3 2 - XX
120930 24617 X - 5 9 - XX
7697469 19207 X - 3 2 - XX
X2978DR 79410 X - 5 9 - XX
MILW6986TYPEB 81349 X - 4 1 - 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
55210 - U U
RVC WCC TCC SHC
- 713 Z 9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping
Manufacturer
GENERAL MOTORS LLC
CAGE: 7X677
WARREN , MI , 48093-1816
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5310-00-012-0930
What is the NIIN of the NSN 5310-00-012-0930?
The National Item Identification Number (NIIN) of the NSN 5310-00-012-0930 is 00-012-0930
When the NSN 5310-00-012-0930 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-012-0930 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-012-0930 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2024 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA