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5305-01-059-1957

Close Tolerance Screw

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Official Item Classification

Name
Close Tolerance Screw
(NSN) Nationale Lagernummer
5305-01-059-1957
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5305 Schrauben
(INC) Artikelbezeichnung Code
29294
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A003B0
Datum
04/08/1978 (vor 48 Jahren)

3a thread class, 0.313 inches minimum and 0.363 inches maximum thread length, pan head style, 1.135 inches minimum and 1.165 inches maximum fastener length, right-hand thread direction

Specs & Compatibility

Thread-Klasse

3a

Gewinderichtung

right-hand

Gewindelänge

0.313 inches minimum and 0.363 inches maximum

Länge des Befestigungselements

1.135 inches minimum and 1.165 inches maximum

Kopfform

pan

Durchmesser des Kopfes

0.357 inches minimum and 0.373 inches maximum

Kopfhöhe

0.122 inches minimum and 0.132 inches maximum

Durchmesser des Griffs

0.1885 inches minimum and 0.1895 inches maximum

Interne Antriebsart

offset cruciform (torque set)

Nenndurchmesser des Gewindes

0.190 inches

Grifflänge

0.802 inches minimum and 0.822 inches maximum

Gewindeanzahl pro Zoll

32

Minimale Zugfestigkeit

160000 pounds per square inch

Härtegrad

36.0 rockwell c minimum and 40.0 rockwell c maximum overall

Oberflächenbeschaffenheit

32.0 microinches bearing surface of head

Oberflächenbeschaffenheit

32.0 microinches grip

Oberflächenbeschaffenheit

32.0 microinches threads

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 ty2 cl2 fed spec single treatment response overall

Gewindeserienbezeichnung

unjf

Spezifikation/Standarddaten

80205-nas1173 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
5305PL0783128 Close Tolerance Screw
NAS1173-13K Close Tolerance Screw

Häufig gestellte Fragen

What is the FSCG of the NSN 5305-01-059-1957?
The FSCG of the NSN 5305-01-059-1957 is 5305
Does the NSN 5305-01-059-1957 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-059-1957 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 5305-01-059-1957 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-059-1957 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 5305-01-059-1957 was assigned to the Federal Catalog?
It was assigned vor 48 Jahren, on Sat, Apr 8, 1978