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ST3M680-6D35 Close Tolerance Screw

5305-01-019-0840

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Official Item Classification

Name
Close Tolerance Screw
Teilenummer
ST3M680-6D35
(NSN) Nationale Lagernummer
5305-01-019-0840
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
29294
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
04/14/1976 (vor 50 Jahren)

flat countersunk head style, right-hand thread direction, 0.516 inches nominal thread length, 2.689 inches minimum and 2.719 inches maximum fastener length, 3a thread class

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.516 inches nominal

Länge des Befestigungselements

2.689 inches minimum and 2.719 inches maximum

Kopfform

flat countersunk

Durchmesser des Kopfes

0.752 inches minimum and 0.762 inches maximum

Durchmesser des Griffs

0.3740 inches minimum and 0.3745 inches maximum

Durchmesser des Schaftes ohne Gewinde

0.106 inches minimum and 0.111 inches maximum first hole

Interne Antriebsart

high-torque

Nenndurchmesser des Gewindes

0.375 inches

Grifflänge

2.178 inches minimum and 2.198 inches maximum

Gewindeanzahl pro Zoll

24

Senkwinkel

100.0 degrees nominal

Abstand von der größten Auflagefläche des Kopfes bis zur Mitte des Schaftlochs

2.574 inches minimum and 2.594 inches maximum first hole

Material

steel corrosion resisting overall

Oberflächenbehandlung

passivate overall

Gewindeserienbezeichnung

unjf

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

0029294

Related Hardware Products

Teilenummer Beschreibung
HT4036-6D35 Close Tolerance Screw
ST3M680-6D35 Close Tolerance Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-01-019-0840?
The FSCG of the NSN 5305-01-019-0840 is 5305
Does the NSN 5305-01-019-0840 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-019-0840 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 5305-01-019-0840 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-019-0840 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 5305-01-019-0840 was assigned to the Federal Catalog?
It was assigned vor 50 Jahren, on Wed, Apr 14, 1976