1. Home /
  2. Catalog /
  3. Nuts and Washers /
  4. 5310-01-064-3621

5310-01-064-3621

Find complete technical information, availability, and procurement data for: 5310-01-064-3621

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5310-01-064-3621 to receive an up to date pricing and availability quote by email.

5310-01-064-3621
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-064-3621
Item Name Code
13393
Assigment Date
08/23/1978 (47 years ago)

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

0.755 inches minimum and 0.775 inches maximum hole diameter, round center hole shape style, 0.080 inches minimum and 0.100 inches maximum thickness, round peripheral 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
0.755 inches minimum and 0.775 inches maximum
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.080 inches minimum and 0.100 inches maximum
Overall Diameter
1.307 inches minimum and 1.332 inches maximum
Material
steel comp 301 or steel comp 302 or steel comp 316 or steel comp 321 or steel comp 347 or steel comp 348 overall
Material Document And Classification
mil-s-5059 mil spec 1st material response or mil-s-5059 mil spec 2nd material response or mil-s-5059 mil spec 3rd material response or mil-s-6721 mil spec 4th material response or mil-s-6721 mil spec 5th material response or mil-s-6721 mil spec 6th material response overall
Surface Treatment
oxide film overall
Surface Treatment Document And Classification
mil-c-13924 mil spec single treatment response overall

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
6U33C-03 Flat Washer
AN960XC1216 Flat Washer
FF-W-92 Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-064-3621?
The FSCG of the NSN 5310-01-064-3621 is 5310
Does the NSN 5310-01-064-3621 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-01-064-3621 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 5310-01-064-3621 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-064-3621 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 5310-01-064-3621 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Wed, Aug 23, 1978

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

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

D841-3085
6625-01-264-0524
Electrical Test Panel
D841-3085-11
5920-01-259-0813
Cartridge Fuse
D841-3085-12
6625-01-260-1805
Special Scale Meter
D841-3085-13
6695-01-260-1779
Motional Pickup Transducer
D841-3085-14
5920-01-259-0814
Cartridge Fuse
D841-3085-15
6240-01-260-1266
Incandescent Lamp
D841-3085-16
6625-01-260-1666
Test Probe Attachment
D841-3085-17
5905-01-260-1667
Thermal Resistor
D841-3085-2
5998-01-259-1870
Electronic Components Assembly
D841-3085-3
5998-01-259-1871
Circuit Card Assembly
D841-3085-5
5998-01-260-2328
Circuit Card Assembly
D841-3085-6
5998-01-259-1873
Circuit Card Assembly
D841-3085-8
5915-01-258-3412
Radio Frequency Interfere Filter
D841-3085-9
5935-01-259-1773
Electric Connector
D841-3089
3010-01-259-2105
Flexible Shaft Coupling