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R875B77 Gear Cluster

3020-00-690-2939

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Official Item Classification

Ονομα
Gear Cluster
Αριθμός εξαρτήματος
R875B77
(NSN) Εθνικός αριθμός αποθέματος
3020-00-690-2939
(FSG) Ομοσπονδιακή ομάδα εφοδιασμού
30 Mechanical Power Transmission Equipment
(FSC) Ομοσπονδιακή Ταξινόμηση Εφοδιασμού
3020 Εργαλεία, τροχαλίες, ψεκαστήρες και αλυσίδα μεταφοράς
(INC) Κωδικός ονόματος αντικειμένου
36636
(FIIG) Οδηγός Ομοσπονδιακής Αναγνώρισης Αντικειμένων
A270A0
Ημερομηνία
01/01/1963 (πριν 63 χρόνια)

helical second gear design type, spur first gear design type, plain both ends bore style, assembled construction, 0.351 inches second gear nominal outside diameter

Specs & Compatibility

Στυλ βαρελιού

plain both ends

Τύπος Σχεδιασμού

helical second gear

Τύπος Σχεδιασμού

spur first gear

Κατασκευές

assembled

Ονομαστική εξωτερική διάμετρος

0.351 inches second gear

Ονομαστική εξωτερική διάμετρος

1.245 inches first gear

Ονομαστικό συνολικό μήκος

0.590 inches

Ονομαστικό μήκος Hub

0.175 inches between first and second gear

Ονομαστικό μήκος Hub

0.0440 inches first end

Ονομαστική διάμετρος βαρελιού

0.126 inches both ends

Προσδιοριστής στυλ Hub

plain between first and second gear

Προσδιοριστής στυλ Hub

plain first end

Ονομαστική διάμετρος Hub

0.438 inches between first and second gear

Ονομαστική διάμετρος Hub

0.438 inches first end

Ειδικά Χαρακτηριστικά

hub between gears tapered to 0.3437 in.dia

Υλικό

copper alloy first gear

Υλικό

steel comp 1095 second gear

Υλικό Έγγραφο και Ταξινόμηση

fed std 66 fed std single material response second gear

Υλικό Έγγραφο και Ταξινόμηση

qq-b-626,comp 11,1/2 fed spec single material response first gear

Επιπλωμένα αντικείμενα και ποσότητα

1 lubricant impregnated bearing

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

0036636

Related Hardware Products

Αριθμός εξαρτήματος Περιγραφή
49244-1 Gear Cluster
R-875-B-77 Gear Cluster
R875B77 Gear Cluster

Συχνές ερωτήσεις

What is the FSCG of the NSN 3020-00-690-2939?
The FSCG of the NSN 3020-00-690-2939 is 3020
Does the NSN 3020-00-690-2939 have a Schedule B code assigned?
Yes, the Schedule B code is 8483409000
Does NSN 3020-00-690-2939 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 3020-00-690-2939 contain precious materials?
Precious metal content is unknown
Does NSN 3020-00-690-2939 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 3020-00-690-2939 was assigned to the Federal Catalog?
It was assigned πριν 63 χρόνια, on Tue, Jan 1, 1963