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5305-01-303-7415

Close Tolerance Screw

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Official Item Classification

Name
Close Tolerance Screw
(NSN) Nationale Lagernummer
5305-01-303-7415
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
29294
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
07/04/1989 (vor 37 Jahren)

3a thread class, right-hand thread direction, 0.398 inches minimum and 0.408 inches maximum thread length, 2.638 inches minimum and 2.668 inches maximum fastener length, pan no. 2 head style

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.398 inches minimum and 0.408 inches maximum

Länge des Befestigungselements

2.638 inches minimum and 2.668 inches maximum

Kopfform

pan no. 2

Durchmesser des Kopfes

0.477 inches minimum and 0.492 inches maximum

Kopfhöhe

0.140 inches minimum and 0.150 inches maximum

Durchmesser des Griffs

0.2485 inches minimum and 0.2495 inches maximum

Interne Antriebsart

torque

Nenndurchmesser des Gewindes

0.250 inches

Grifflänge

2.240 inches minimum and 2.260 inches maximum

Gewindeanzahl pro Zoll

28

Minimale Zugfestigkeit

160000 pounds per square inch

Oberflächenbeschaffenheit

32.0 microinches grip

Oberflächenbeschaffenheit

32.0 microinches threads

Oberflächenbeschaffenheit

63.0 microinches bearing surface of head

Material

steel comp 4140 or steel comp e4340 or steel comp 8740 overall

Materialdokument und Klassifizierung

mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-6049 mil spec 3rd 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

unjf

Spezifikation/Standarddaten

80205-nas1578 professional/industrial association standard

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
NAS1578A4H36 Close Tolerance Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-01-303-7415?
The FSCG of the NSN 5305-01-303-7415 is 5305
Does the NSN 5305-01-303-7415 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-303-7415 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 5305-01-303-7415 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-303-7415 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 5305-01-303-7415 was assigned to the Federal Catalog?
It was assigned vor 37 Jahren, on Tue, Jul 4, 1989