Aerospace Hardware Store

Aerospace

Hardware

5310-00-902-6659

Flat 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

HP904112-1
9905-00-900-1606
Identification Plate
HP904301-1
4810-01-663-9941
Valve Body
HP9073
4810-01-350-1645
Solenoid Valve Parts Kit
HP908
5315-00-281-7938
Woodruff Key
HP909105
5360-00-952-0181
Compression Helical Spring
HP90LP-12A
5320-00-475-7640
Pin-Rivet Collar
HP914119-1
5325-01-274-9895
Retaining Ring
HP914125-1
5310-00-947-4175
Spring Tension Washer

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
Flat Washer
(NSN) National Stock Number
5310-00-902-6659
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
13393
(FIIG) Federal Item Identification Guide
A022B0
Date
01/01/1960 (66 years ago)

0.136 inches minimum and 0.192 inches maximum thickness, 0.931 inches minimum and 0.968 inches maximum hole diameter, rectangular cross-sectional shape style, round center hole shape style, round peripheral shape style

Specs & Compatibility

Cross-Sectional Shape Style

rectangular

Hole Diameter

0.931 inches minimum and 0.968 inches maximum

Peripheral Shape Style

round

Center Hole Shape Style

round

Thickness

0.136 inches minimum and 0.192 inches maximum

Overall Diameter

2.243 inches minimum and 2.280 inches maximum

End Item Identification

armored multi-purpose vehicle (ampv)

Material

steel comp 301 or steel comp 302 or steel comp 316 overall

Material Document And Classification

66 fed std all material responses overall

Surface Treatment

passivate overall

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response overall

Nondefinitive Spec/Std Data

a type and 1 grade and b class

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

0013393

Related Hardware Products

Part Number Description
MS15795-825 Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-902-6659?
The FSCG of the NSN 5310-00-902-6659 is 5310
Does the NSN 5310-00-902-6659 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-00-902-6659 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 5310-00-902-6659 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-902-6659 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 5310-00-902-6659 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960