5320-01-026-0974

Find complete technical information, availability, and procurement data for: 5320-01-026-0974
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-026-0974

Item Name Code

67165

Assigment Date

08/15/1976 (50 years ago)

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

right-hand thread direction, 3a thread class, 0.1582 inches minimum and 0.1617 inches maximum width between flats, 2.152 inches minimum and 2.172 inches maximum fastener length, flush countersunk head style

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: 2.152 inches minimum and 2.172 inches maximum
Head Style: flush countersunk
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: 0.5554 inches minimum and 0.5600 inches maximum
Lubrication: cetyl alcohol
Grip Length: 1.587 inches maximum
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 160000 pounds per square inch
Nominal Thread Size: 0.375 inches
Shear Strength: 95000 single pounds per square inch
Countersink Angle: 100.0 degrees nominal
Material: steel comp e4340 or steel comp 4340 or steel comp 4140 or steel comp 8740 overall
Material Document And Classification: mil-s-5000 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-5626 mil spec 3rd material response or mil-s-6049 mil spec 4th material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 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
3M249A6-25	Pin-Rivet
AIC-L-249A12C25	Pin-Rivet
HL551-12-25	Pin-Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-026-0974?

The FSCG of the NSN 5320-01-026-0974 is 5320

Does the NSN 5320-01-026-0974 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-026-0974 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 5320-01-026-0974 contain precious materials?

Precious metal content is unknown

Does NSN 5320-01-026-0974 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 5320-01-026-0974 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Aug 15, 1976