1. Home /
  2. Catalog /
  3. Nuts and Washers /
  4. 5310-00-009-7662

5310-00-009-7662

Flat Washer

Find complete technical information, availability, and procurement data for NSN 5310-00-009-7662 All details are based on official government and industry records to support accurate and compliant procurement.

5310-00-009-7662
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-009-7662
Item Name Code
13393
Assigment Date
08/09/1972 (54 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, 0.110 inches nominal hole diameter, round peripheral shape style, 0.062 inches nominal thickness, round center hole shape style

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Cross-Sectional Shape Style
rectangular
Hole Diameter
0.110 inches nominal
Peripheral Shape Style
round
Center Hole Shape Style
round
Thickness
0.062 inches nominal
Overall Diameter
0.250 inches nominal
Material
wool or cotton or cellulose or glass overall
Special Test Features
special quality control testing
Test Data Document
"81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Reference Number Differentiating Characteristics
material must conform to ship parts control center special quality control provisions

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
PLC405PC83 Flat Washer

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
L - Full descriptive - reference - descriptive item identification
Demilitarization
A - 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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A022B0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0013393
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
5911900080

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
KZ
National Motor Freight Classification Item Number
194120
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
95100
National Motor Freight Class Rating
W - Rating variable
Water Commodity
713 - Metal hardware
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
BZ -
National Motor Freight Description
washers/gaskets/pckg dvcs noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5310-00-009-7662

What is the FSCG of the NSN 5310-00-009-7662?
The FSCG of the NSN 5310-00-009-7662 is 5310
Does the NSN 5310-00-009-7662 have a Schedule B code assigned?
Yes, the Schedule B code is 5911900080
Does NSN 5310-00-009-7662 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 5310-00-009-7662 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-009-7662 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 5310-00-009-7662 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Aug 9, 1972

Need Consumables?

Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.

Electrical Wires

Recommended for You

Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.

Price & Availability

Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:

FREE

Aviation Suppliers Association Member AS9120-ISO9001 Certification

Popular Parts

Browse our top-performing parts, selected based on customer demand and procurement frequency. All listings include up-to-date specs, availability, and condition:

X-253450-10
6625-01-244-3133
Ammeter
X-253450-105
4920-01-240-3366
Voltage Sensor
X-253450-58
6670-01-108-7835
Force-Weight Load Cell
X-253450-8
4920-01-111-9651
Recorder
X-253480
4920-01-070-2727
Aircraft Maintenance Fixture
X-2554C
1080-00-563-6342
Support Aluminum Pole
X-256
4820-01-237-0113
Drain Cock
X-256-1
4730-01-623-2228
Drainage Pipe Elbow
X-256-3
4820-01-237-0113
Drain Cock
X-25870A
4820-01-158-9223
Drain Cock
X-260
2910-00-361-5410
Fuel Injection Nozzle
X-26004-00
5995-01-679-5272
E Special Purpose Cable Assembly
X-2605
4820-00-318-3177
Cross Valve
X-2606
4730-00-075-2406
Quick Disconnect Wye
X-2607
3950-01-504-4255
Hand Operated Drum Winch