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5305-00-576-0450

Close Tolerance Screw

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Official Item Classification

Name
Close Tolerance Screw
(NSN) Nationale Lagernummer
5305-00-576-0450
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
29294
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
01/01/1963 (vor 63 Jahren)

0.952 inches minimum and 0.999 inches maximum fastener length, right-hand thread direction, 3a thread class, 0.531 inches minimum thread length, flat countersunk head style

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.531 inches minimum

Länge des Befestigungselements

0.952 inches minimum and 0.999 inches maximum

Kopfform

flat countersunk

Durchmesser des Kopfes

0.629 inches minimum and 0.633 inches maximum

Durchmesser des Griffs

0.3110 inches minimum and 0.3120 inches maximum

Interne Antriebsart

high-torque

Nenndurchmesser des Gewindes

0.312 inches

Grifflänge

0.438 inches nominal

Gewindeanzahl pro Zoll

24

Minimale Zugfestigkeit

160000 pounds per square inch

Härtegrad

36.0 rockwell c minimum and 40.0 rockwell c maximum overall

Senkwinkel

99.0 degrees minimum and 101.0 degrees maximum

Oberflächenbeschaffenheit

32.0 microinches grip

Oberflächenbeschaffenheit

32.0 microinches threads

Material

steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 or steel comp 4130 overall

Materialdokument und Klassifizierung

mil-s-5626 mil spec 1st material response or mil-s-5400 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response or mil-s-6758 mil spec 6th material response overall

Oberflächenbehandlung

cadmium and chromate overall

Dokument und Klassifizierung zur Oberflächenbehandlung

qq-p-416,ty 2,cl 3 fed spec all treatment responses overall

Gewindeserienbezeichnung

unf

Spezifikation/Standarddaten

80205-nas585 professional/industrial association standard

Replacement For

Teilenummer Beschreibung
5305-00-638-9680 No Name Available 01/01/1961

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

Related Hardware Products

Teilenummer Beschreibung
HT5M7 Close Tolerance Screw
NAS585-7 Close Tolerance Screw
NASM585 Close Tolerance Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-00-576-0450?
The FSCG of the NSN 5305-00-576-0450 is 5305
Does the NSN 5305-00-576-0450 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-576-0450 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 5305-00-576-0450 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-576-0450 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 5305-00-576-0450 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963