5310-01-521-3921

Find complete technical information, availability, and procurement data for: 5310-01-521-3921
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-521-3921

Item Name Code

13393

Assigment Date

06/21/2004 (22 years ago)

An indicator which displays incremental information derived from discrete electronic signals from another item, such as a computer, on the face of a cathode ray tube, or by means of gaseous discharge type lamps which are part of a decade counting device. The displayed data may be in the form of letters, numerals, symbols, or any combination thereof. For liquid crystal displays or semiconductor type, see also display, optoelectronic. Excludes:annunciator and alarm (as modified). See also counter, electronic, digital; indicator, symbol indicating; and voltmeter.

round peripheral shape style, 0.032 inches nominal thickness, 0.178 inches minimum and 0.180 inches maximum hole diameter, round center hole 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: 0.178 inches minimum and 0.180 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.032 inches nominal
Overall Diameter: 0.370 inches minimum and 0.395 inches maximum
End Item Identification: new man-60
Material: steel corrosion resisting overall
Material Document And Classification: sae-ams5513 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: sae-ams-qq-p-35 assn std 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
SS5072	Flat Washer
SS5072-R5H	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-521-3921?

The FSCG of the NSN 5310-01-521-3921 is 5310

Does the NSN 5310-01-521-3921 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-521-3921 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 5310-01-521-3921 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-521-3921 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 5310-01-521-3921 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Mon, Jun 21, 2004