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5305-00-548-5077

Close Tolerance Screw

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Προτεινόμενα μέρη

12-740-00-020
5325-00-171-9219
Turnlock Fastener Stud Assembly
12-740-00-031
5325-00-543-2418
Turnlock Fastener Stud
12-749012-02
5940-00-983-6115
Terminal Board
12-749012-06
5940-00-983-6084
Terminal Board
12-749012-10
5940-00-983-6087
Terminal Board
12-749629
5940-01-268-6422
Terminal Board
12-749629-10
5940-01-268-6422
Terminal Board
12-749641-15
5310-01-141-1846
Clinch Plain Nut

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Official Item Classification

Ονομα
Close Tolerance Screw
(NSN) Εθνικός αριθμός αποθέματος
5305-00-548-5077
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
53 Hardware and Abrasives
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
5305 Βίδες
(INC) Κωδικός ονόματος αντικειμένου
29294
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A003B0
Ημερομηνία
10/15/1974 (πριν 51 χρόνια)

flat countersunk head style, 0.862 inches minimum and 0.909 inches maximum fastener length, right-hand thread direction, 0.290 inches minimum and 0.357 inches maximum thread length, 3a thread class

Specs & Compatibility

Κλάση νήματος

3a

Κατεύθυνση νήματος

right-hand

Μήκος νήματος

0.290 inches minimum and 0.357 inches maximum

Μήκος συνδετήρα

0.862 inches minimum and 0.909 inches maximum

Στυλ κεφαλιού

flat countersunk

Διάμετρος κεφαλής

0.390 inches minimum and 0.395 inches maximum

Διάμετρος πλέγματος

0.2485 inches minimum and 0.2495 inches maximum

Σκούπισμα άψητο Διάμετρος τρύπας

0.076 inches nominal first hole

Εσωτερικό στυλ κίνησης

offset cruciform (torque set)

Ονομαστική διάμετρος νήματος

0.250 inches

Μήκος πλέγματος

0.552 inches minimum and 0.572 inches maximum

Ποσότητα νήματος ανά ίντσα

28

Ελάχιστη αντοχή σε εφελκυσμό

180000 pounds per square inch

Βαθμολογία σκληρότητας

39.0 rockwell c minimum and 43.0 rockwell c maximum overall

Γωνία φρεζαρίσματος

100.0 degrees nominal

Απόσταση από το κεφάλι μεγαλύτερη επιφάνεια διόπτευσης σε Shank Hole Center

0.736 inches minimum and 0.803 inches maximum first hole

Φινίρισμα επιφάνειας

32.0 microinches grip

Υλικό

steel comp 4340 or steel comp 4140 or steel comp 8740 overall

Επιφανειακή επεξεργασία

cadmium and chromate overall

Έγγραφο και ταξινόμηση επιφανειακής επεξεργασίας

qq-p-416,ty 2,cl 2 fed spec single treatment response overall

Προσδιοριστής σειράς νημάτων

unjf

Προδιαγραφές/Τυπικά δεδομένα

76823-51b581 manufacturers 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

Αριθμός εξαρτήματος Περιγραφή
51B581-4-9 Close Tolerance Screw
51B581-4-9H Close Tolerance Screw

Συχνές ερωτήσεις

What is the FSCG of the NSN 5305-00-548-5077?
The FSCG of the NSN 5305-00-548-5077 is 5305
Does the NSN 5305-00-548-5077 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-548-5077 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 5305-00-548-5077 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-548-5077 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 5305-00-548-5077 was assigned to the Federal Catalog?
It was assigned πριν 51 χρόνια, on Tue, Oct 15, 1974