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5305-01-053-2879

Hexagon Head Cap Screw

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Official Item Classification

Name
Hexagon Head Cap Screw
(NSN) Nationale Lagernummer
5305-01-053-2879
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
18257
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
01/01/1978 (vor 48 Jahren)

right-hand thread direction, 1.000 inches minimum and 1.250 inches maximum thread length, 1.480 inches minimum and 1.520 inches maximum fastener length, 2a thread class, hexagon head style

Specs & Compatibility

Thread-Klasse

2a

Gewinderichtung

right-hand

Gewindelänge

1.000 inches minimum and 1.250 inches maximum

Länge des Befestigungselements

1.480 inches minimum and 1.520 inches maximum

Kopfform

hexagon

Kopfhöhe

0.320 inches minimum and 0.360 inches maximum

Breite zwischen den Wohnungen

0.552 inches minimum and 0.562 inches maximum

Lochdurchmesser

0.106 inches nominal

Nenndurchmesser des Gewindes

0.375 inches

Loch Menge

3

Bohrungstyp

drilled

Gewindeanzahl pro Zoll

16

Härtegrad

20.0 rockwell c minimum and 25.0 rockwell c maximum overall

Bohrungskonfigurationsstil

hexagon longitudinal hole

Material

steel or steel comp 1040 or steel comp 1045 overall

Oberflächenbehandlung

cadmium and chromate or zinc and chromate overall

Gewindeserienbezeichnung

unc

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
12259395 Hexagon Head Cap Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-01-053-2879?
The FSCG of the NSN 5305-01-053-2879 is 5305
Does the NSN 5305-01-053-2879 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-053-2879 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 5305-01-053-2879 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-053-2879 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 5305-01-053-2879 was assigned to the Federal Catalog?
It was assigned vor 48 Jahren, on Sun, Jan 1, 1978