4-21119-2

View detailed technical data, stock status, and sourcing information for: 4-21119-2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-058-9737

Item Name Code

02389

Assigment Date

01/01/1963 (63 years ago)

A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.

0.022 inches nominal material thickness, 0.094 inches nominal diameter, multiple launch rocket system (mlrs) end item identification, 43.0 rockwell c minimum and 52.0 rockwell c maximum overall hardness rating, 0.860 inches minimum and 0.890 inches maximum overall length

Product Characteristics

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

Overall Length: 0.860 inches minimum and 0.890 inches maximum
Diameter: 0.094 inches nominal
Material Thickness: 0.022 inches nominal
End Item Identification: multiple launch rocket system (mlrs)
Hardness Rating: 43.0 rockwell c minimum and 52.0 rockwell c maximum overall
Shear Strength: 1000 double pounds per square inch
Surface Finish: 80.0 microinches outside diameter
Material: steel comp 410 or steel comp 420 overall
Material Document And Classification: 66 fed std all material responses overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: astm a380 assn std single treatment response overall
Style Designator: slotted

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5315-00-826-3588	No Name Available	08/11/1967

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
293-1022P28	Spring Pin
4-21119-2	Spring Pin
5315000589737	Spring Pin
5315PL0919530	Spring Pin
717124418209	Spring Pin
MS16562-217	Spring Pin
NAS561C3-14	Spring Pin
PL1976159 IT. 4 5	Spring Pin

FAQs

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

What is the FSCG of the NSN 5315-00-058-9737?

The FSCG of the NSN 5315-00-058-9737 is 5315

Does the NSN 5315-00-058-9737 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-00-058-9737 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 5315-00-058-9737 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-058-9737 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 5315-00-058-9737 was assigned to the Federal Catalog?

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