5320-01-421-0309

Find complete technical information, availability, and procurement data for: 5320-01-421-0309
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-421-0309

Item Name Code

67165

Assigment Date

10/30/1995 (30 years ago)

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

right-hand thread direction, 3a thread class, 1.217 inches maximum fastener length, 0.103 inches minimum and 0.115 inches maximum head height, 0.499 inches nominal shank diameter

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Fastener Length: 1.217 inches maximum
Head Height: 0.103 inches minimum and 0.115 inches maximum
Shank Diameter: 0.499 inches nominal
Head Major Diameter: 0.735 inches minimum and 0.770 inches maximum
Grip Length: 0.562 inches nominal
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.500 inches
Material: steel overall
Thread Series Designator: unjf

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
HLT50YB-16-9	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-421-0309?

The FSCG of the NSN 5320-01-421-0309 is 5320

Does the NSN 5320-01-421-0309 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-421-0309 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 5320-01-421-0309 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-421-0309 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 5320-01-421-0309 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Oct 30, 1995