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5305-01-728-1247

Machine Screw

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Flat Washer

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Official Item Classification

Name
Machine Screw
(NSN) Nationale Lagernummer
5305-01-728-1247
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
06657
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A500D0
Datum
04/01/2025 (vor 1 Jahr)

right-hand thread direction, 2a thread class, 3.000 inches nominal fastener length, flat countersunk head style, 0.750 inches minimum thread length

Specs & Compatibility

Thread-Klasse

2a

Gewinderichtung

right-hand

Gewindelänge

0.750 inches minimum

Länge des Befestigungselements

3.000 inches nominal

Kopfform

flat countersunk

Durchmesser des Kopfes

0.452 inches minimum and 0.507 inches maximum

Kopfhöhe

0.153 inches nominal

Interne Antriebsart

cross recess type 1

Endproduktidentifizierung

4940-016011928

Nenndurchmesser des Gewindes

0.250 inches

Gewindeanzahl pro Zoll

20

Senkwinkel

80.0 degrees minimum and 82.0 degrees maximum

Von der Kontrollbehörde zugewiesener Teilename

screws, machine, flat head, type i cross recess

Schraubenmaterial

steel

Schraubenmaterialdokument und Klassifizierung

asme b18.6.3 unhardened machine screw national std/spec single material response

Oberflächenbehandlung von Schrauben

zinc

Dokument und Klassifizierung zur Oberflächenbehandlung von Schrauben

astm f1941, zinc coating fe/zn, type 3a national std/spec single treatment response

Gewindeserienbezeichnung

unc

Spezifikation/Standarddaten

05047-asme b18.24-2023 professional/industrial association standard

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

0006657

Related Hardware Products

Teilenummer Beschreibung
AESC1C250C00WH1D71 Machine Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-01-728-1247?
The FSCG of the NSN 5305-01-728-1247 is 5305
Does the NSN 5305-01-728-1247 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-728-1247 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 5305-01-728-1247 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-728-1247 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 5305-01-728-1247 was assigned to the Federal Catalog?
It was assigned vor 1 Jahr, on Tue, Apr 1, 2025