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HLT73-6 Pin-Rivet Collar

5320-00-500-5621

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Official Item Classification

Name
Pin-Rivet Collar
Part Number
HLT73-6
(NSN) National Stock Number
5320-00-500-5621
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5320 Rivets
(INC) Item Name Code
67166
(FIIG) Federal Item Identification Guide
A530G0
Date
07/06/1974 (52 years ago)

3b thread class, 0.303 inches minimum and 0.307 inches maximum collar outside diameter, right-hand thread direction, 0.427 inches minimum and 0.447 inches maximum collar overall height, cetyl alcohol, spec 305, hi-shear corp lubrication

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Collar Outside Diameter

0.303 inches minimum and 0.307 inches maximum

Collar Overall Height

0.427 inches minimum and 0.447 inches maximum

Lubrication

cetyl alcohol, spec 305, hi-shear corp

Collar Inside Diameter

0.201 inches minimum and 0.205 inches maximum

Thread Quantity Per Inch

32

Nominal Thread Size

0.190 inches

Collar Style

threaded (break off) type

Material

steel comp 630 overall

Material Document And Classification

ams 5643 assn std single material response overall

Precious Material

silver

Surface Treatment

silver overall

Surface Treatment Document And Classification

ams 2410 assn std single treatment response overall

Thread Series Designator

unjf

Regulatory Compliance

Precious Metals Indicator
S

Item contains silver.

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

0067166

Related Hardware Products

Part Number Description
HLT73-6 Pin-Rivet Collar

Frequently Asked Questions

What is the FSCG of the NSN 5320-00-500-5621?
The FSCG of the NSN 5320-00-500-5621 is 5320
Does NSN 5320-00-500-5621 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 5320-00-500-5621 contain precious materials?
Item contains silver.
Does NSN 5320-00-500-5621 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 5320-00-500-5621 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sat, Jul 6, 1974