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5305-00-071-1781

Hexagon Head Cap Screw

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Official Item Classification

Name
Hexagon Head Cap Screw
(NSN) Nationale Lagernummer
5305-00-071-1781
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
18257
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
01/01/1960 (vor 66 Jahren)

hexagon head style, 2a thread class, 1.250 inches minimum and 1.440 inches maximum thread length, 5.406 inches minimum and 5.500 inches maximum fastener length, right-hand thread direction

Specs & Compatibility

Thread-Klasse

2a

Gewinderichtung

right-hand

Gewindelänge

1.250 inches minimum and 1.440 inches maximum

Länge des Befestigungselements

5.406 inches minimum and 5.500 inches maximum

Kopfform

hexagon

Kopfhöhe

0.302 inches minimum and 0.323 inches maximum

Breite zwischen den Wohnungen

0.736 inches minimum and 0.750 inches maximum

Nenndurchmesser des Gewindes

0.500 inches

Gewindeanzahl pro Zoll

13

Minimale Zugfestigkeit

120000 pounds per square inch

Härtegrad

23.0 rockwell c minimum and 32.0 rockwell c maximum overall

Minimale Streckgrenze

85000 pounds per square inch

Material

steel overall

Materialdokument und Klassifizierung

sae gr 5 assn std single material response overall

Oberflächenbehandlung

cadmium and chromate overall

Dokument und Klassifizierung zur Oberflächenbehandlung

qq-p-416,ty 2 cl 2 fed spec single treatment response overall

Gewindeserienbezeichnung

unc

Nicht definitive Spezifikations-/Standarddaten

2 type and 10p style

Replacement For

Teilenummer Beschreibung
5305-00-011-9471 No Name Available 12/01/1979
5306-00-281-3217 No Name Available 07/30/1974
5305-00-577-5543 No Name Available 02/24/1967
5305-00-753-4370 No Name Available 11/01/1979

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

0018257

Related Hardware Products

Teilenummer Beschreibung
5305000711781 Hexagon Head Cap Screw
5305PL1848697 Hexagon Head Cap Screw
MS90725-128 Hexagon Head Cap Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-00-071-1781?
The FSCG of the NSN 5305-00-071-1781 is 5305
Does the NSN 5305-00-071-1781 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-071-1781 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 5305-00-071-1781 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-071-1781 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 5305-00-071-1781 was assigned to the Federal Catalog?
It was assigned vor 66 Jahren, on Fri, Jan 1, 1960