22NC6-02

View detailed technical data, stock status, and sourcing information for: 22NC6-02
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-680-5241

Item Name Code

15892

Assigment Date

01/01/1963 (63 years ago)

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

0.275 inches nominal pilot diameter, prevailing torque with nonmetallic insert locking feature, right-hand thread direction, 0.195 inches nominal pilot length, 3b thread class

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque with nonmetallic insert
Pilot Diameter: 0.275 inches nominal
Pilot Length: 0.195 inches nominal
Counterbore Diameter: 0.220 inches nominal nut
Nut Style: clinch
Nut Height: 0.445 inches nominal
Nut Counterbore Depth: 0.195 inches nominal nut
Width Across Flats: 0.375 inches nominal
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unf
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: steel comp 1212 nut
Material Document And Classification: ams 5010 assn std single material response nut
Material Document And Classification: mil-m-20693 mil spec all material responses locking insert
Surface Treatment: cadmium overall except insert
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall except insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-205-7231	No Name Available	01/01/1983

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
10150932	Clinch Self-Locking Nut
22NC6-02	Clinch Self-Locking Nut
F22NC6-02	Clinch Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-680-5241?

The FSCG of the NSN 5310-00-680-5241 is 5310

Does the NSN 5310-00-680-5241 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-680-5241 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 5310-00-680-5241 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-680-5241 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 5310-00-680-5241 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963