FF260-24

View detailed technical data, stock status, and sourcing information for: FF260-24
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5320 Rivets

National Stock Number

5320-01-012-4579

Item Name Code

00864

Assigment Date

11/11/1975 (50 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

threaded stem expansion device, 0.463 inches minimum and 0.507 inches maximum head major diameter, flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style, 0.258 inches minimum and 0.260 inches maximum shank diameter, threaded self-plugging shank w/sleeve shank style

Product Characteristics

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

Head Style: flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer)
Shank Diameter: 0.258 inches minimum and 0.260 inches maximum
Shank Style: threaded self-plugging shank w/sleeve
Head Major Diameter: 0.463 inches minimum and 0.507 inches maximum
Expansion Device: threaded stem
Grip Length: 1.470 inches minimum and 1.531 inches maximum
Hardness Rating: 39.0 rockwell c minimum and 43.0 rockwell c maximum bolt
Hardness Rating: 39.0 rockwell c minimum and 43.0 rockwell c maximum nut
Countersink Angle: 100.0 degrees nominal
Material: steel comp 304 or steel comp 303f or steel comp 303 sleeve
Material: steel comp 4140 or steel comp 8740 or steel comp 4130 bolt
Material: steel comp 4140 or steel comp 8740 or steel comp 4130 nut
Material Document And Classification: mil-s-5626 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or mil-s-6758 mil spec 3rd material response bolt
Material Document And Classification: mil-s-5626 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or mil-s-6758 mil spec 3rd material response nut
Material Document And Classification: qq-s-763 fed spec 1st material response or ams 5639 assn std 1st material response or ams 5641 assn std 2nd material response or astm a582 assn std 3rd material response sleeve
Surface Treatment: cadmium and chromate and passivate sleeve
Surface Treatment: cadmium and chromate bolt
Surface Treatment: cadmium and chromate nut
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec 1st treatment response and qq-p-35 fed spec 2nd treatment response sleeve
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response bolt
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response nut
Specification/Standard Data: 80205-nas1670 professional/industrial association 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
BE8A24F	Blind Rivet
FF260-24	Blind Rivet
FL260-24	Blind Rivet
NAS1670-4-24	Blind Rivet
NAS1670-4L24	Blind Rivet
PLT110-8-24	Blind Rivet

FAQs

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

What is the FSCG of the NSN 5320-01-012-4579?

The FSCG of the NSN 5320-01-012-4579 is 5320

Does the NSN 5320-01-012-4579 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5320-01-012-4579 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 5320-01-012-4579 contain precious materials?

Precious metal content is unknown

Does NSN 5320-01-012-4579 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 5320-01-012-4579 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, Nov 11, 1975