501C40-11

View detailed technical data, stock status, and sourcing information for: 501C40-11
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-980-5642

Item Name Code

18422

Assigment Date

10/12/1966 (59 years ago)

A pinlike item designed to turn within and be held in place by an eyelet, turnlock fastener; ring, retaining; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a lockspring, turnlock fastener or receptacle, turnlock fastener. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.

0.015 inches nominal body thickness, 0.344 inches nominal largest inside diameter, 0.630 inches nominal eyelet height, 0.225 inches nominal eyelet inside diameter, eyelet turnlock eyelet style

Product Characteristics

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

Body Thickness: 0.015 inches nominal
Turnlock Eyelet Style: eyelet
Eyelet Height: 0.630 inches nominal
Largest Inside Diameter: 0.344 inches nominal
Eyelet Inside Diameter: 0.225 inches nominal
Material: steel comp 1118 overall
Material Document And Classification: aisi assn std single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed 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
501C40-11	Turnlock Fastener Eyelet
PC 35X547-16	Turnlock Fastener Eyelet

FAQs

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

What is the FSCG of the NSN 5325-00-980-5642?

The FSCG of the NSN 5325-00-980-5642 is 5325

Does the NSN 5325-00-980-5642 have a Schedule B code assigned?

Yes, the Schedule B code is 7326190000

Does NSN 5325-00-980-5642 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 5325-00-980-5642 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-980-5642 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 5325-00-980-5642 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Oct 12, 1966