Spring Pin

D52-040-187-0687
(NSN) National Stock Number
5315-00-721-8365
Federal Supply Classification
5315 Nails, Machine Keys and Pins
Item Name Code
02389
Schedule B Code
-
Summary

0.673 inches minimum and 0.703 inches maximum overall length, 0.188 inches nominal diameter, 0.040 inches nominal material thickness, 80.0 microinches outside diameter surface finish, steel comp 1074 overall or steel overall material, ams 5120 assn std 1st material response overall or ams 5121 assn std 2nd material response overall material document and classification

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

A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.

INC FIIG Concept Condition
02389 A212A0 - 1
Specifications
Overall Length
0.673 inches minimum and 0.703 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Diameter
0.188 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Material Thickness
0.040 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Surface Finish
80.0 microinches outside diameter
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Material
steel comp 1074 overall or steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 5120 assn std 1st material response overall or ams 5121 assn std 2nd 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
ams 2400-2 assn std 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
slotted
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
D52-040-187-0687 72962 4 - 5 9 - KZ
MS9048-165 96906 E - 2 2 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - Q -
RVC WCC TCC SHC
- 713 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Provided with every order

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

  • Counterfeit Parts Prevention
  • 100% Product Inspections
  • 7 Year Record Retention
  • On Time Delivery
  • HAZMAT Certified
  • Worldwide Shipping
FAQs
Frequently asked questions for NSN 5315-00-721-8365
What is the NIIN of the NSN 5315-00-721-8365?
The National Item Identification Number (NIIN) of the NSN 5315-00-721-8365 is 00-721-8365
When the NSN 5315-00-721-8365 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5315-00-721-8365 contain any precious metals?
Does not contain precious metal
Does the NSN 5315-00-721-8365 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?

At our core, we specialize in sourcing and supplying high-quality NSN (National Stock Number) parts to industries that demand precision and reliability.

From aerospace and defense to manufacturing and logistics, we provide the essential components that keep critical systems running.

Contact
350 Tenth Ave
San Diego, CA, 92101
United States
© 2025 National Stock Number (NSN) Parts Store, Inc. All rights reserved.
Made in USA