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5305-01-278-3789

Close Tolerance Screw

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Official Item Classification

Ονομα
Close Tolerance Screw
(NSN) Εθνικός αριθμός αποθέματος
5305-01-278-3789
(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
05/04/1988 (πριν 38 χρόνια)

fillister countersunk head style, 0.319 inches minimum and 0.431 inches maximum thread length, 2.079 inches minimum and 2.109 inches maximum fastener length, 3a thread class, right-hand thread direction

Specs & Compatibility

Κλάση νήματος

3a

Κατεύθυνση νήματος

right-hand

Μήκος νήματος

0.319 inches minimum and 0.431 inches maximum

Μήκος συνδετήρα

2.079 inches minimum and 2.109 inches maximum

Στυλ κεφαλιού

fillister countersunk

Διάμετρος κεφαλής

0.297 inches minimum and 0.302 inches maximum

Ύψος κεφαλής

0.013 inches nominal

Διάμετρος πλέγματος

0.1890 inches minimum and 0.1895 inches maximum

Εσωτερικό στυλ κίνησης

high-torque

Ονομαστική διάμετρος νήματος

0.190 inches

Μήκος πλέγματος

1.678 inches minimum and 1.698 inches maximum

Παρεχόμενα χαρακτηριστικά

cetyl alcohol lubricant

Ποσότητα νήματος ανά ίντσα

32

Ελάχιστη αντοχή σε εφελκυσμό

125000 pounds per square inch

Γωνία φρεζαρίσματος

99.0 degrees minimum and 101.0 degrees maximum

Ειδικά Χαρακτηριστικά

screw supplied with min. of 40 percent of non-bearing head surface coated with white paint color no. 37875 per fed-std-595

Υλικό

steel comp xm-13 overall

Υλικό Έγγραφο και Ταξινόμηση

ams 5629 assn std single material response overall

Επιφανειακή επεξεργασία

passivate overall

Έγγραφο και ταξινόμηση επιφανειακής επεξεργασίας

qq-p-35 fed spec single treatment response overall

Προσδιοριστής σειράς νημάτων

unjf

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

0029294

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
10113634 Close Tolerance Screw
HT4024L3-27 Close Tolerance Screw
ST3M455-3L27 Close Tolerance Screw
ST3M455-3L27-1 Close Tolerance Screw

Συχνές ερωτήσεις

What is the FSCG of the NSN 5305-01-278-3789?
The FSCG of the NSN 5305-01-278-3789 is 5305
Does the NSN 5305-01-278-3789 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-278-3789 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 5305-01-278-3789 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-278-3789 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 5305-01-278-3789 was assigned to the Federal Catalog?
It was assigned πριν 38 χρόνια, on Wed, May 4, 1988