LS35271S12-64

View detailed technical data, stock status, and sourcing information for: LS35271S12-64
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-333-4564

Item Name Code

67165

Assigment Date

02/03/1991 (35 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.

2.444 inches minimum and 2.464 inches maximum fastener length, 3a thread class, right-hand thread direction, 0.1582 inches minimum and 0.1617 inches maximum width between flats, 0.078 inches minimum and 0.088 inches maximum head height

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: 2.444 inches minimum and 2.464 inches maximum
Head Height: 0.078 inches minimum and 0.088 inches maximum
Width Between Flats: 0.1582 inches minimum and 0.1617 inches maximum
Shank Diameter: 0.3735 inches minimum and 0.3745 inches maximum
Shank Style: pin-rivet, straight, threaded
Head Major Diameter: 0.565 inches minimum and 0.600 inches maximum
Lubrication: cetyl alcohol
Grip Length: 1.995 inches minimum and 2.005 inches maximum
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.375 inches
Shear Strength: 108000 single pounds per square inch
Special Features: 32 micro inches on shank
Material: steel comp 4340 or steel comp 8740 overall
Material Document And Classification: mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response 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
LS35271S12-64	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-333-4564?

The FSCG of the NSN 5320-01-333-4564 is 5320

Does the NSN 5320-01-333-4564 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-333-4564 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 5320-01-333-4564 contain precious materials?

Precious metal content is unknown

Does NSN 5320-01-333-4564 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 5320-01-333-4564 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Feb 3, 1991