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124D75 Extended Washer Self-Locking Nut

5310-00-273-7776

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Official Item Classification

Name
Extended Washer Self-Locking Nut
Teilenummer
124D75
(NSN) Nationale Lagernummer
5310-00-273-7776
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5310 Muttern und Unterlegscheiben
(INC) Artikelbezeichnung Code
29730
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A021A0
Datum
01/01/1963 (vor 63 Jahren)

right-hand thread direction, 0.428 inches minimum and 0.448 inches maximum overall height, 0.646 inches minimum and 0.666 inches maximum washer outside diameter, 3b thread class, prevailing torque all metal design locking feature

Specs & Compatibility

Thread-Klasse

3b

Gewinderichtung

right-hand

Verriegelungsfunktion

prevailing torque all metal design

Außendurchmesser der Unterlegscheibe

0.646 inches minimum and 0.666 inches maximum

Gesamthöhe

0.428 inches minimum and 0.448 inches maximum

Nuss-Stil

hexagon

Dicke der Unterlegscheibe

0.084 inches minimum and 0.104 inches maximum

Schlüsselweite

0.556 inches minimum and 0.563 inches maximum

Gewinde-Serie

unf

Gewindeanzahl pro Zoll

24

Härtegrad

19.0 rockwell c minimum and 26.0 rockwell c maximum

Nenngewindegröße

0.375 inches

Material

steel comp 8735 or steel comp 4140 overall

Materialdokument und Klassifizierung

ams 6320 assn std 1st material response or ams 4140 assn std 2nd material response overall

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

0029730

Related Hardware Products

Teilenummer Beschreibung
124D75 Extended Washer Self-Locking Nut

Häufig gestellte Fragen

What is the FSCG of the NSN 5310-00-273-7776?
The FSCG of the NSN 5310-00-273-7776 is 5310
Does the NSN 5310-00-273-7776 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-273-7776 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 5310-00-273-7776 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-273-7776 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 5310-00-273-7776 was assigned to the Federal Catalog?
It was assigned vor 63 Jahren, on Tue, Jan 1, 1963