5320-01-451-7921

Find complete technical information, availability, and procurement data for: 5320-01-451-7921
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-451-7921

Item Name Code

67165

Assigment Date

01/05/1998 (28 years ago)

A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.

1.052 inches minimum and 1.072 inches maximum fastener length, 0.127 inches minimum width between flats, 0.068 inches minimum and 0.078 inches maximum head height, 3a thread class, right-hand thread direction

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: 1.052 inches minimum and 1.072 inches maximum
Head Height: 0.068 inches minimum and 0.078 inches maximum
Width Between Flats: 0.127 inches minimum
Shank Diameter: 0.341 inches nominal
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.475 inches minimum and 0.505 inches maximum
Grip Length: 0.562 inches nominal
Nominal Thread Size: 0.312 inches
Material: titanium alloy uns r56400 overall
Thread Series Designator: unjc

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
BACB30MY10K9Y	Pin-Rivet
HL410 VAZ10-9	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-451-7921?

The FSCG of the NSN 5320-01-451-7921 is 5320

Does the NSN 5320-01-451-7921 have a Schedule B code assigned?

Yes, the Schedule B code is 8108908000

Does NSN 5320-01-451-7921 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 5320-01-451-7921 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-451-7921 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 5320-01-451-7921 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Mon, Jan 5, 1998