03A073-12-27X

View detailed technical data, stock status, and sourcing information for: 03A073-12-27X
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-399-2079

Item Name Code

67165

Assigment Date

11/18/1994 (31 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.

2.268 inches minimum and 2.288 inches maximum fastener length, 3a thread class, flush countersunk head style, right-hand thread direction, 0.1582 inches minimum and 0.1617 inches maximum width between flats

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: 2.268 inches minimum and 2.288 inches maximum
Head Style: flush countersunk
Width Between Flats: 0.1582 inches minimum and 0.1617 inches maximum
Shank Diameter: 0.3896 inches minimum and 0.3901 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.7556 inches minimum and 0.7604 inches maximum
Lubrication: cetyl alcohol, spec 305, hi-shear corp
Grip Length: 1.683 inches minimum and 1.693 inches maximum
Minimum Tensile Strength: 14000 pounds per square inch
Nominal Thread Size: 0.375 inches
Shear Strength: 22700 double pounds per square inch
Countersink Angle: 100.0 degrees nominal
Special Features: "grit blast top of head, with color white on thread end, 1/64" oversize, for repair work only."
Material: titanium alloy uns r56400 overall
Material Document And Classification: ams4928 assn std single material response or ams4967 assn std single material response overall
Thread Series Designator: unjf
Specification/Standard Data: 73197-hlt437 manufacturers standard

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
03A073-12-27X	Pin-Rivet
HLT437ST-12-27	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-399-2079?

The FSCG of the NSN 5320-01-399-2079 is 5320

Does the NSN 5320-01-399-2079 have a Schedule B code assigned?

Yes, the Schedule B code is 8108908000

Does NSN 5320-01-399-2079 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 5320-01-399-2079 contain precious materials?

Item does not contain precious metal.

Does NSN 5320-01-399-2079 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 5320-01-399-2079 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Fri, Nov 18, 1994