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5305-00-324-8520

Close Tolerance Screw

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Official Item Classification

Name
Close Tolerance Screw
(NSN) Nationale Lagernummer
5305-00-324-8520
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
29294
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
11/28/1973 (vor 52 Jahren)

flat countersunk undercut head style, right-hand thread direction, 3a thread class, 0.890 inches minimum and 0.937 inches maximum fastener length, 0.442 inches minimum and 0.509 inches maximum thread length

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.442 inches minimum and 0.509 inches maximum

Länge des Befestigungselements

0.890 inches minimum and 0.937 inches maximum

Kopfform

flat countersunk undercut

Durchmesser des Kopfes

0.501 inches minimum and 0.506 inches maximum

Kopfhöhe

0.071 inches minimum and 0.073 inches maximum

Durchmesser des Griffs

0.2490 inches minimum and 0.2495 inches maximum

Interne Antriebsart

high-torque

Nenndurchmesser des Gewindes

0.250 inches

Grifflänge

0.428 inches minimum and 0.448 inches maximum

Gewindeanzahl pro Zoll

28

Senkwinkel

100.0 degrees minimum

Oberflächenbeschaffenheit

32.0 microinches grip

Oberflächenbeschaffenheit

32.0 microinches threads

Material

titanium alloy uns r54520 overall

Materialdokument und Klassifizierung

nas 621,6al-4v assn std single material response overall

Gewindeserienbezeichnung

unjf

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.

Pseudo Item Name Code

0029294

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Häufig gestellte Fragen

What is the FSCG of the NSN 5305-00-324-8520?
The FSCG of the NSN 5305-00-324-8520 is 5305
Does the NSN 5305-00-324-8520 have a Schedule B code assigned?
Yes, the Schedule B code is 8109900000
Does NSN 5305-00-324-8520 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 5305-00-324-8520 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-324-8520 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 5305-00-324-8520 was assigned to the Federal Catalog?
It was assigned vor 52 Jahren, on Wed, Nov 28, 1973