Aerospace Hardware Store

Aerospace

Hardware

5310-01-628-7491

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

RB1405
5330-01-627-6297
Gasket
RB141
5355-00-801-4364
Knob
RB1450-1-4IDX1-20D
4720-00-684-4033
Nonmetallic Hose Assembly
RB1450-3-8
4720-00-676-7936
Nonmetallic Hose
RB14D
5940-00-804-9184
Quick Disconnect Terminal
RB15
4820-01-256-2225
Valve Remote Operator
RB150
5342-01-194-1337
Filler Opening Cap
RB150-075
4730-01-612-0281
Pipe Bushing

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
5310-01-628-7491
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
14218
(FIIG) Federal Item Identification Guide
A022B0
Date
06/09/2014 (12 years ago)

0.240 inches nominal hole diameter, 0.390 inches nominal outside diameter, 016200269 end item identification, 0.062 inches nominal material thickness

Specs & Compatibility

Hole Diameter

0.240 inches nominal

Outside Diameter

0.390 inches nominal

Material Thickness

0.062 inches nominal

End Item Identification

016200269

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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
D10713 Lock Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-628-7491?
The FSCG of the NSN 5310-01-628-7491 is 5310
Does NSN 5310-01-628-7491 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 5310-01-628-7491 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-628-7491 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 5310-01-628-7491 was assigned to the Federal Catalog?
It was assigned 12 years ago, on Mon, Jun 9, 2014