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5307-01-257-2271

Stepped Stud

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Official Item Classification

Ονομα
Stepped Stud
(NSN) Εθνικός αριθμός αποθέματος
5307-01-257-2271
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
53 Hardware and Abrasives
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
5307 Βραχίονες
(INC) Κωδικός ονόματος αντικειμένου
15949
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A051A0
Ημερομηνία
06/16/1987 (πριν 39 χρόνια)

0.562 inches minimum and 0.633 inches maximum nut thread thread length, 3a nut thread thread class, right-hand nut thread thread direction, right-hand stud thread thread direction, +0.2780 to 0.2795 inches stud thread thread pitch diameters

Specs & Compatibility

Κλάση νήματος

3a nut thread

Διάμετροι βήματος σπειρώματος

+0.2780 to 0.2795 inches stud thread

Κατεύθυνση νήματος

right-hand nut thread

Κατεύθυνση νήματος

right-hand stud thread

Μήκος νήματος

0.562 inches minimum and 0.633 inches maximum nut thread

Μήκος νήματος

0.615 inches minimum and 0.635 inches maximum stud thread

Διάμετρος στελέχους

0.221 inches minimum and 0.231 inches maximum

Συνολικό μήκος

1.615 inches minimum and 1.635 inches maximum

Ποσότητα νήματος ανά ίντσα

18 stud thread

Ποσότητα νήματος ανά ίντσα

28 nut thread

Βαθμολογία σκληρότητας

26.0 rockwell c minimum and 32.0 rockwell c maximum

Ονομαστικό μέγεθος σπειρώματος

0.250 inches nut thread

Ονομαστικό μέγεθος σπειρώματος

0.312 inches stud thread

Φινίρισμα επιφάνειας

32.0 microinches nut thd

Φινίρισμα επιφάνειας

32.0 microinches stud thd

Φινίρισμα επιφάνειας

63.0 microinches shank

Υλικό

steel comp 8740

Υλικό Έγγραφο και Ταξινόμηση

ams 6322 assn std single material response

Επιφανειακή επεξεργασία

cadmium overall

Έγγραφο και ταξινόμηση επιφανειακής επεξεργασίας

ams 2400 assn std single treatment response overall

Προσδιοριστής στυλ

stepped

Προσδιοριστής σειράς νημάτων

unf nut thread

Προσδιοριστής σειράς νημάτων

uns stud thread

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

0015949

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
AN155061 Stepped Stud

Συχνές ερωτήσεις

What is the FSCG of the NSN 5307-01-257-2271?
The FSCG of the NSN 5307-01-257-2271 is 5307
Does NSN 5307-01-257-2271 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 5307-01-257-2271 contain precious materials?
Item does not contain precious metal.
Does NSN 5307-01-257-2271 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 5307-01-257-2271 was assigned to the Federal Catalog?
It was assigned πριν 39 χρόνια, on Tue, Jun 16, 1987