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F277 Hexagon Head Cap Screw

5305-00-724-5939

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Official Item Classification

Name
Hexagon Head Cap Screw
Teilenummer
F277
(NSN) Nationale Lagernummer
5305-00-724-5939
(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)

4.156 inches minimum and 4.250 inches maximum fastener length, hexagon head style, 1.484 inches minimum and 1.500 inches maximum thread length, right-hand thread direction, 2a thread class

Specs & Compatibility

Thread-Klasse

2a

Gewinderichtung

right-hand

Gewindelänge

1.484 inches minimum and 1.500 inches maximum

Länge des Befestigungselements

4.156 inches minimum and 4.250 inches maximum

Kopfform

hexagon

Kopfhöhe

0.378 inches minimum and 0.403 inches maximum

Breite zwischen den Wohnungen

0.922 inches minimum and 0.937 inches maximum

Nenndurchmesser des Gewindes

0.625 inches

Gewindeanzahl pro Zoll

11

Minimale Zugfestigkeit

120000 pounds per square inch

Härtegrad

25.0 rockwell c minimum and 34.0 rockwell c maximum overall

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 3 fed spec all treatment responses overall

Gewindeserienbezeichnung

unc

Replacement For

Teilenummer Beschreibung
5305-00-021-6060 No Name Available 10/21/1998
5305-00-042-8718 No Name Available 04/01/1980
5305-01-021-5264 No Name Available 09/01/1982

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
F277 Hexagon Head Cap Screw
MS90725-173 Hexagon Head Cap Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-00-724-5939?
The FSCG of the NSN 5305-00-724-5939 is 5305
Does the NSN 5305-00-724-5939 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-724-5939 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 5305-00-724-5939 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-724-5939 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 5305-00-724-5939 was assigned to the Federal Catalog?
It was assigned vor 66 Jahren, on Fri, Jan 1, 1960