510387

View detailed technical data, stock status, and sourcing information for: 510387

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510387
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-781-9483
Item Name Code
13393
Assigment Date
01/01/1960 (66 years ago)

round peripheral shape style, 0.195 inches nominal hole diameter, 0.032 inches nominal thickness, round center hole shape style, rectangular cross-sectional shape style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style
rectangular
Hole Diameter
0.195 inches nominal
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.032 inches nominal
Overall Diameter
0.354 inches nominal
End Item Identification
armored multi-purpose vehicle (ampv)
Material
steel corrosion resisting overall
Material Document And Classification
qq-s-766,cond a fed spec single material response overall
Surface Treatment
passivate overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-073-2331 Flat Washer 07/01/2025
5310-00-174-8581 No Name Available 12/01/2007
5310-00-421-7858 No Name Available 07/01/1983
5310-00-838-7310 No Name Available 01/01/1983
5310-00-912-2174 No Name Available 01/01/2009

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
004-002894-061 Flat Washer
092-45353C010L Flat Washer
15700586-4 Flat Washer
2504638-13 Flat Washer
309031 Flat Washer
310-0740-520 Flat Washer
418154-6 Flat Washer
4197600-34 Flat Washer
510387 Flat Washer
5310007819483 Flat Washer
5310PL0730446 Flat Washer
5310PL1369633 Flat Washer
92083-13 Flat Washer
947620-4121 Flat Washer
947620-4131 Flat Washer
B68180 Flat Washer
CAV10-207P Flat Washer
NAS620-C10L Flat Washer
NAS620C10L Flat Washer
SS-472-2477292- 111 Flat Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-781-9483?
The FSCG of the NSN 5310-00-781-9483 is 5310
Does the NSN 5310-00-781-9483 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-00-781-9483 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 5310-00-781-9483 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-781-9483 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 5310-00-781-9483 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Material 247,519
New Surplus 18,809
Serviceable 106
As Removed 10
Total 266,444
Availability of this item was last updated on: 02/17/2026 03:02 PM EST. Stock levels and pricing are subject to change.

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