1. Home /
  2. Catalog /
  3. Nuts and Washers /
  4. 5310-00-187-2401

5310-00-187-2401

Find complete technical information, availability, and procurement data for: 5310-00-187-2401

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 5310-00-187-2401 to receive an up to date pricing and availability quote by email.

5310-00-187-2401
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-187-2401
Item Name Code
13393
Assigment Date
01/01/1963 (63 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.

rectangular cross-sectional shape style, 0.443 inches minimum and 0.463 inches maximum hole diameter, round peripheral shape style, round center hole shape style, 0.057 inches minimum and 0.069 inches maximum thickness

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
0.443 inches minimum and 0.463 inches maximum
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.057 inches minimum and 0.069 inches maximum
Overall Diameter
0.745 inches minimum and 0.770 inches maximum
Material
aluminum alloy 2024 overall
Material Document And Classification
qq-a-250/5 fed spec single material response overall
Surface Treatment
chromate or anodize overall
Surface Treatment Document And Classification
mil-c-5541 mil spec 1st treatment response or mil-a-8625 mil spec 2nd treatment response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-556-7548 No Name Available 04/01/1976
5310-00-814-8649 No Name Available 01/01/1983
5310-01-053-7008 No Name Available 04/01/2001

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
10088007 Flat Washer
5310PL0567244 Flat Washer
AN960PD716 Flat Washer
LS6061-716 Flat Washer
Z00.N5741509475 Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-187-2401?
The FSCG of the NSN 5310-00-187-2401 is 5310
Does the NSN 5310-00-187-2401 have a Schedule B code assigned?
Yes, the Schedule B code is 7616108000
Does NSN 5310-00-187-2401 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 5310-00-187-2401 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-187-2401 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 5310-00-187-2401 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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:

88865
2925-00-183-0458
Clutc Pack Assembly
888650-1
6130-01-056-1955
Battery Charger
888651-1
5855-01-037-7341
Night Visi Test Set
88865115
6645-01-592-7563
Sequential Timer
88865244
6140-01-562-9252
Storage Battery
888653T
2990-01-539-7368
Exhaust Heat Shield
888654
5950-00-646-7880
Power Transformer
888654A 1
5340-01-539-8459
Access Cover
888655
5340-01-539-3603
Mounting Plate
888656T
2990-01-539-7398
Exhaust Pipe
888657T
2805-01-539-7405
Exhaust Manifold
88865F2
5930-00-681-5730
Rotary Switch
88866
2915-00-024-6029
Pilot Valve Cross Head
8886600001-1
5930-01-126-3412
Electrical Switch
8886600001-2
5930-01-133-4671
Switch Assembly