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5305-01-278-3789

Close Tolerance Screw

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Official Item Classification

Name
Close Tolerance Screw
(NSN) Nationale Lagernummer
5305-01-278-3789
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
29294
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
05/04/1988 (vor 38 Jahren)

right-hand thread direction, 0.319 inches minimum and 0.431 inches maximum thread length, 3a thread class, 2.079 inches minimum and 2.109 inches maximum fastener length, fillister countersunk head style

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.319 inches minimum and 0.431 inches maximum

Länge des Befestigungselements

2.079 inches minimum and 2.109 inches maximum

Kopfform

fillister countersunk

Durchmesser des Kopfes

0.297 inches minimum and 0.302 inches maximum

Kopfhöhe

0.013 inches nominal

Durchmesser des Griffs

0.1890 inches minimum and 0.1895 inches maximum

Interne Antriebsart

high-torque

Nenndurchmesser des Gewindes

0.190 inches

Grifflänge

1.678 inches minimum and 1.698 inches maximum

Angebotene Funktionen

cetyl alcohol lubricant

Gewindeanzahl pro Zoll

32

Minimale Zugfestigkeit

125000 pounds per square inch

Senkwinkel

99.0 degrees minimum and 101.0 degrees maximum

Besondere Merkmale

screw supplied with min. of 40 percent of non-bearing head surface coated with white paint color no. 37875 per fed-std-595

Material

steel comp xm-13 overall

Materialdokument und Klassifizierung

ams 5629 assn std single material response overall

Oberflächenbehandlung

passivate overall

Dokument und Klassifizierung zur Oberflächenbehandlung

qq-p-35 fed spec single treatment response overall

Gewindeserienbezeichnung

unjf

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

0029294

Related Hardware Products

Teilenummer Beschreibung
10113634 Close Tolerance Screw
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Häufig gestellte Fragen

What is the FSCG of the NSN 5305-01-278-3789?
The FSCG of the NSN 5305-01-278-3789 is 5305
Does the NSN 5305-01-278-3789 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-278-3789 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 5305-01-278-3789 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-278-3789 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 5305-01-278-3789 was assigned to the Federal Catalog?
It was assigned vor 38 Jahren, on Wed, May 4, 1988