Aerospace Hardware Store

Aerospace

Hardware

5310-01-421-8377

Lock Washer

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

62439-3
5305-01-106-6503
Machine Screw
62439-5
5306-01-106-6419
Machine Bolt
624390-1
5940-00-143-4620
Terminal Board
624390-2
3020-00-813-3580
Spur Gear
624391
3020-00-813-7574
Spur Gear
624391-1
3020-00-813-7575
Spur Gear
624391-2
3020-00-813-7574
Spur Gear
6243939-15
5305-01-306-9973
Machine Screw

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

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

Official Item Classification

Name
Lock Washer
(NSN) National Stock Number
5310-01-421-8377
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
14218
Date
11/16/1995 (30 years ago)

5310-01-421-8377, lock washer

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0014218

Related Hardware Products

Part Number Description
11EM80 Lock Washer
XM37012 Lock Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-421-8377?
The FSCG of the NSN 5310-01-421-8377 is 5310
Does NSN 5310-01-421-8377 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-01-421-8377 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-421-8377 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-01-421-8377 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Nov 16, 1995