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BC8A8F Blind Rivet

5320-00-056-7831

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Official Item Classification

Name
Blind Rivet
Part Number
BC8A8F
(NSN) National Stock Number
5320-00-056-7831
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5320 Rivets
(INC) Item Name Code
00864
(FIIG) Federal Item Identification Guide
A040A0
Date
01/01/1961 (65 years ago)

0.499 inches minimum and 0.507 inches maximum head major diameter, 0.616 inches minimum and 0.646 inches maximum fastener length, 0.258 inches minimum and 0.260 inches maximum shank diameter, threaded self-plugging shank w/sleeve shank style, flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style

Specs & Compatibility

Fastener Length

0.616 inches minimum and 0.646 inches maximum

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

0.499 inches minimum and 0.507 inches maximum

Expansion Device

serrated stem-type w

Lubrication

dry film or wax

Grip Length

0.469 inches minimum and 0.531 inches maximum

Hardness Rating

30.0 rockwell c minimum and 45.0 rockwell c maximum overall

Shear Strength

7200 double pounds per square inch

Countersink Angle

99.0 degrees minimum and 101.0 degrees maximum

Material

iron alloy 660 bolt

Material

iron alloy 660 nut

Material

iron alloy 660 sleeve

Material Document And Classification

ams 5735 assn std single material response or ams 5737 assn std single material response overall

Surface Treatment

passivate bolt

Surface Treatment

passivate nut

Surface Treatment

passivate sleeve

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response bolt

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response nut

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response sleeve

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9I

Pseudo Item Name Code

0000864

Related Hardware Products

Part Number Description
3M166-8-8 Blind Rivet
BC8A8F Blind Rivet
F260ALS8 Blind Rivet
FE60A-LS-8 Blind Rivet
FL260A-LS-8 Blind Rivet
NAS1672-4-8 Blind Rivet
NAS1672-4L8 Blind Rivet
PLT120-8-8 Blind Rivet

Frequently Asked Questions

What is the FSCG of the NSN 5320-00-056-7831?
The FSCG of the NSN 5320-00-056-7831 is 5320
Does the NSN 5320-00-056-7831 have a Schedule B code assigned?
Yes, the Schedule B code is 7318230000
Does NSN 5320-00-056-7831 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 5320-00-056-7831 contain precious materials?
Precious metal content is unknown
Does NSN 5320-00-056-7831 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 5320-00-056-7831 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961