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AN148770 Socket Head Cap Screw

5305-00-271-2021

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Official Item Classification

Name
Socket Head Cap Screw
Teilenummer
AN148770
(NSN) Nationale Lagernummer
5305-00-271-2021
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
16282
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
01/01/1963 (vor 63 Jahren)

0.782 inches minimum and 0.945 inches maximum thread length, 1.365 inches minimum and 1.385 inches maximum fastener length, right-hand thread direction, 3a thread class, flat chamfer head style

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.782 inches minimum and 0.945 inches maximum

Länge des Befestigungselements

1.365 inches minimum and 1.385 inches maximum

Kopfform

flat chamfer

Durchmesser des Kopfes

0.490 inches minimum and 0.510 inches maximum

Kopfhöhe

0.295 inches minimum and 0.315 inches maximum

Lochdurchmesser

0.070 inches nominal

Interne Antriebsart

hexagon

Nenndurchmesser des Gewindes

0.312 inches

Schlüsselweite

0.251 inches minimum and 0.253 inches maximum

Loch Menge

6

Bohrungstyp

drilled

Gewindeanzahl pro Zoll

24

Härtegrad

32.0 rockwell c minimum and 36.0 rockwell c maximum overall

Bohrungskonfigurationsstil

round

Oberflächenbeschaffenheit

32.0 microinches threads

Oberflächenbeschaffenheit

63.0 microinches bearing surface of head

Oberflächenbeschaffenheit

63.0 microinches grip

Material

steel comp 8740 overall

Materialdokument und Klassifizierung

ams 6322 assn std single material response overall

Oberflächenbehandlung

cadmium overall

Dokument und Klassifizierung zur Oberflächenbehandlung

ams 2400 assn std single treatment response overall

Gewindeserienbezeichnung

unf

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

0016282

Related Hardware Products

Teilenummer Beschreibung
AN148770 Socket Head Cap Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-00-271-2021?
The FSCG of the NSN 5305-00-271-2021 is 5305
Does the NSN 5305-00-271-2021 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-271-2021 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 5305-00-271-2021 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-271-2021 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 5305-00-271-2021 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963