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5320-01-256-4509

Pin-Rivet

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Official Item Classification

Name
Pin-Rivet
(NSN) National Stock Number
5320-01-256-4509
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5320 Rivets
(INC) Item Name Code
67165
(FIIG) Federal Item Identification Guide
A528U0
Date
06/05/1987 (39 years ago)

3a thread class, 0.573 inches minimum and 0.593 inches maximum fastener length, right-hand thread direction, 0.0947 inches minimum and 0.0967 inches maximum width between flats, flush countersunk head style

Specs & Compatibility

Thread Class

3a

Thread Direction

right-hand

Fastener Length

0.573 inches minimum and 0.593 inches maximum

Head Style

flush countersunk

Width Between Flats

0.0947 inches minimum and 0.0967 inches maximum

Shank Diameter

0.2485 inches minimum and 0.2495 inches maximum

Shank Style

pin-rivet, straight, threaded

Head Major Diameter

0.5066 inches maximum

Lubrication

cetyl alcohol

Grip Length

0.193 inches maximum

Thread Quantity Per Inch

28

Minimum Tensile Strength

210000 pounds per square inch

Nominal Thread Size

0.250 inches

Countersink Angle

100.0 degrees nominal

Material

steel comp 431 overall

Material Document And Classification

ams 5628 assn std single material response or mil-s-18732 mil spec single 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

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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.

Pseudo Item Name Code

0067165

Related Hardware Products

Part Number Description
100-059-8-3 Pin-Rivet
HL33PB8-3 Pin-Rivet

Frequently Asked Questions

What is the FSCG of the NSN 5320-01-256-4509?
The FSCG of the NSN 5320-01-256-4509 is 5320
Does the NSN 5320-01-256-4509 have a Schedule B code assigned?
Yes, the Schedule B code is 7318230000
Does NSN 5320-01-256-4509 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 5320-01-256-4509 contain precious materials?
Item does not contain precious metal.
Does NSN 5320-01-256-4509 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 5320-01-256-4509 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Fri, Jun 5, 1987