Aerospace Hardware Store

Aerospace

Hardware

1724-02 Lock Washer

5310-00-261-7155

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

7299-314
5320-00-273-6653
Blind Rivet
72990
5306-01-625-8866
Shear Bolt
72990-16-49
5306-01-679-8725
Machine Bolt
72990-16-51
5306-01-679-8742
Machine Bolt
72990-16-57
5306-01-679-8735
Machine Bolt
72990-16-65
5306-01-679-8737
Machine Bolt
72990-6H-14C
5306-01-625-9233
Shear Bolt
72990-6H-18C
5306-01-624-4580
Shear Bolt

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
Part Number
1724-02
(NSN) National Stock Number
5310-00-261-7155
(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
01/01/1963 (63 years ago)

aisi assn std single material response overall material document and classification, 0.620 inches minimum and 0.630 inches maximum outside diameter, 0.019 inches minimum and 0.025 inches maximum material thickness, steel comp 410 overall material, 0.512 inches minimum and 0.530 inches maximum hole diameter

Specs & Compatibility

Hole Diameter

0.512 inches minimum and 0.530 inches maximum

Outside Diameter

0.620 inches minimum and 0.630 inches maximum

Material Thickness

0.019 inches minimum and 0.025 inches maximum

Material

steel comp 410 overall

Material Document And Classification

aisi assn std single material response overall

Surface Treatment

passivate overall

Style Designator

flat internal teeth

Replacement For

Part Number Description
5310-00-638-8145 No Name Available 06/01/1976

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
10478 Lock Washer
1724-02 Lock Washer
1724-02-00-4102 Lock Washer
236-1016P3 Lock Washer
579R186H10 Lock Washer
8909349 Lock Washer
9072776 Lock Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-261-7155?
The FSCG of the NSN 5310-00-261-7155 is 5310
Does the NSN 5310-00-261-7155 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-00-261-7155 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 5310-00-261-7155 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-261-7155 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 5310-00-261-7155 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963